minor edits-format,typos,etc

svn path=/trunk/; revision=857

1 files changed, 1500 insertions, 882 deletions

diff --git a/gnome2-accessibility-guide/C/general.xml b/gnome2-accessibility-guide/C/general.xml
index 37402ca..1f08252 100644
--- a/gnome2-accessibility-guide/C/general.xml
+++ b/gnome2-accessibility-guide/C/general.xml
@@ -1,9 +1,25 @@
 <chapter id="general">
 <title>General Accessibility Tips</title>
-<para>A number of technologies can be of assistance to people with different types of disabilities. These are covered in this section. In particular:</para>
+<para>
+A number of technologies can be of assistance to people with different types of disabilities. These are covered in this section. In particular:
+</para>
 <itemizedlist>
-<listitem><para><emphasis>Keyboard Desktop Navigation</emphasis> - allows users to navigate the desktop without using a mouse or pointer device.</para></listitem>
-<listitem><para><emphasis>Accessible Login</emphasis> - users can configure the login screen to be more accessible.</para></listitem>
+<listitem>
+<para>
+<emphasis>
+Keyboard Desktop Navigation
+</emphasis>
+ - allows users to navigate the desktop without using a mouse or pointer device.
+</para>
+</listitem>
+<listitem>
+<para>
+<emphasis>
+Accessible Login
+</emphasis>
+ - users can configure the login screen to be more accessible.
+</para>
+</listitem>
 </itemizedlist>
 
 <section id="sysadmin-27">
@@ -11,252 +27,322 @@
 <indexterm>
 <primary>accessible login feature</primary>
 </indexterm>
-<para>The GNOME Desktop includes an Accessible
-Login feature. The Accessible Login feature enables users to: </para>
+<para>
+The GNOME Desktop includes an Accessible Login feature, enabling users to:
+</para>
 <itemizedlist>
 <listitem>
-<para>Log in to the desktop even if the user cannot easily use the
-screen, mouse, or keyboard in the usual way.</para>
+<para>
+Log in to the desktop even if the user cannot easily use the screen, mouse, or keyboard in the usual way.
+</para>
 </listitem>
 <listitem>
-<para>Launch assistive technologies at login time by associating
-a user action with an assistive technology application. The user can perform
-the user action from the standard keyboard, or from a keyboard, pointing device,
-or switch device that is attached to the USB or PS/2 mouse port. These user
-actions are called gestures.</para>
+<para>
+Launch assistive technologies at login time by
+associating a user action with an assistive technology application. The user can perform the user action from the standard keyboard, or from a keyboard, pointing device, or switch device that is attached to the USB or
+PS/2 mouse port. These user actions are called gestures.
+</para>
 </listitem>
 <listitem>
-<para>Change the visual appearance of the login dialog before the
-user logs in, for example, to use a high contrast theme for better visibility. </para>
+<para>
+Change the visual appearance of the login dialog before the user logs in; for example, using a high-contrast theme for better visibility.
+</para>
 </listitem>
 </itemizedlist>
+
 <section id="sysadmin-34">
-<title>To Enable Accessible Login</title>
+<title>Enabling Accessible Login</title>
 <indexterm>
 <primary>GDM</primary>
 </indexterm>
-<para>To configure GDM, perform the following steps:</para>
+<para>
+To configure GDM, perform the following steps:
+</para>
 <orderedlist>
 <listitem>
-<para>Log in as the <literal>root</literal> user.</para>
+<para>
+Log in as the <literal>root</literal> user.
+</para>
 </listitem>
 <listitem>
-<para>Open the file <filename>/etc/X11/gdm/gdm.conf</filename>.</para>
+<para>
+Open the file
+<filename>/etc/X11/gdm/gdm.conf</filename>
+</para>
 </listitem>
 <listitem>
-<para>Search the file for the following line: </para>
+<para>
+Search the file for the following line:
+</para>
 <para>
 <literal>#AddGtkModules=false</literal>
 </para>
-<para>and replace the line with the following:</para>
+<para>
+and replace the line with the following:
+</para>
 <para>
 <literal>AddGtkModules=true</literal>
 </para>
-<para>This step enables the GtkModules.</para>
+<para>
+This step enables the GtkModules.
+</para>
 </listitem>
 <listitem>
-<para>Search the file for the following line: </para>
 <para>
-<literal>#GtkModulesList=gail:atk-bridge:dwellmouselistener:keymouselistener</literal>
+Search the file for the following line:
 </para>
-<para>and delete the <literal>#</literal> from the start of the line so that
-the line reads:</para>
 <para>
-<literal>GtkModulesList=gail:atk-bridge:dwellmouselistener:keymouselistener</literal>
+<literal>
+#GtkModulesList=gail:atk-bridge:dwellmouselistener:keymouselistener
+</literal>
+</para>
+<para>
+and delete the <literal>#</literal> from the start of the line so that the line reads:
+</para>
+<para>
+<literal>
+GtkModulesList=gail:atk-bridge:dwellmouselistener:keymouselistener
+</literal>
 </para>
 <note>
-<para>The above lines must be displayed as single lines in the <filename>gdm.conf</filename> file without line breaks. The formatting of this guide
-may display the lines over two lines.</para>
+<para>
+The above lines must be displayed as single lines in the <filename>gdm.conf</filename> file without line breaks. The formatting of this guide may display the lines as being longer than two lines.
+</para>
 </note>
-<para>This step loads all of the GtkModules to enable assistive technologies
-such as <application>On-Screen Keyboard</application> and <application>Screen
-Reader and Magnifier</application>. You can edit the line above further to
-load only the GtkModules that you require to support the user base. For example: </para>
+<para>
+This step loads all of the GtkModules to enable assistive technologies such as 
+<application>On-Screen Keyboard</application>
+and <application>Screen Reader and Magnifier
+</application>. You can edit the line above further to load only the GtkModules that you require to support the user base. For example: 
+</para>
 <itemizedlist>
 <listitem>
-<para>If you need to use the <application>Screen Reader and Magnifier</application>, include <literal>gail</literal> and <literal>atk-bridge</literal>.</para>
+<para>
+If you need to use the <application>
+Screen Reader and Magnifier</application>, include 
+<literal>gail</literal> and <literal>atk-bridge
+</literal>.
+</para>
 </listitem>
 <listitem>
-<para>If you need to use a pointing device without buttons or switches,
-include <literal>gail</literal>, <literal>atk-bridge</literal>, and <literal>dwellmouselistener</literal>. </para>
+<para>
+If you need to use a pointing device without buttons or switches, include <literal>gail</literal>, <literal>atk-bridge</literal> and 
+<literal>dwellmouselistener</literal>. 
+</para>
 </listitem>
 <listitem>
-<para>If you use pointing devices with switches, alternative physical
-keyboards, or switch and button devices, include <literal>keymouselistener</literal>.</para>
+<para>
+If you use pointing devices with switches, alternative physical keyboards, or switch and button devices, include <literal>keymouselistener</literal>.
+</para>
 </listitem>
 <listitem>
-<para><application>On-Screen Keyboard</application> can operate
-without <literal>gail</literal> and <literal>atk-bridge</literal> but with
-a reduced feature set. </para>
+<para>
+<application>On-Screen Keyboard</application> can operate without <literal>gail</literal> and <literal>atk-bridge</literal> but with a reduced feature set. 
+</para>
 </listitem>
 </itemizedlist>
-<para>For optimum accessibility, include <literal>gail</literal> and <literal>atk-bridge</literal>.</para>
+<para>
+For optimum accessibility, include 
+<literal>gail</literal> and 
+<literal>atk-bridge</literal>.
+</para>
 </listitem>
 <listitem>
-<para>Save the <filename>/etc/X11/gdm/gdm.conf</filename> file.</para>
+<para>
+Save the <filename>/etc/X11/gdm/gdm.conf</filename> file.
+</para>
 <note>
-<para>If you make any changes to the <filename>/etc/X11/gdm/gdm.conf</filename> file after you enable GDM, you can execute the following command
-to restart GDM and activate the changes:</para>
+<para>
+If you make any changes to the 
+<filename>/etc/X11/gdm/gdm.conf</filename> file after you enable GDM, you can execute the following command to restart GDM and activate the changes:
+</para>
 <para>
 <command>gdm-restart</command>
 </para>
 </note>
 </listitem>
 <listitem>
-<para>Edit the file <filename>/etc/group</filename> and append the
-following to the <literal>audio</literal> line:</para>
+<para>
+Edit the file 
+<filename>/etc/group</filename> and append the
+following to the <literal>audio</literal> line:
+</para>
 <para>
 <literal>,gdm</literal>
 </para>
-<para>This step ensures that speech works with GDM.</para>
+<para>
+This step ensures that speech works with GDM.
+</para>
 </listitem>
 <listitem>
-<para>Restart your system.</para>
+<para>
+Restart your system.
+</para>
 </listitem>
 </orderedlist>
 </section>
+
 <section id="sysadmin-29">
-<title>To Start Assistive Technologies at Login</title>
+<title>Starting Assistive Technologies at Login</title>
 <indexterm>
 <primary>gestures</primary>
 </indexterm>
-<para>If you load the <literal>keymouselistener</literal> and <literal>dwellmouselistener</literal> GtkModules
-in the GDM configuration file, you can assign user actions to launch specific
-assistive technologies at login time. These user actions are called gestures.
-The gesture associations are contained in the following GDM configuration
-files: </para>
+<para>
+If you load the <literal>keymouselistener</literal> and 
+<literal>dwellmouselistener</literal> GtkModules in the GDM configuration file, you can assign user actions to launch specific assistive technologies at login time. These user actions are called gestures. The gesture associations are contained in the following 
+GDM configuration files: 
+</para>
 <itemizedlist>
 <listitem>
 <para>
-<filename>/etc/X11/gdm/modules/AccessKeyMouseEvents</filename>
+<filename>
+/etc/X11/gdm/modules/AccessKeyMouseEvents
+</filename>
 </para>
 </listitem>
 <listitem>
 <para>
-<filename>/etc/X11/gdm/modules/AccessDwellMouseEvents</filename>
+<filename>
+/etc/X11/gdm/modules/AccessDwellMouseEvents
+</filename>
 </para>
 </listitem>
 </itemizedlist>
 <note>
-<para>If you modify these files, you must restart your system before
-the changes take effect.</para>
+<para>
+If you modify these files, you must restart your system before the changes take effect.
+</para>
 </note>
-<para>The following sections contain examples of the gestures that you can
-add to the GDM configuration files.</para>
+<para>
+The following sections contain examples of the gestures that you can add to the GDM configuration files.
+</para>
 <note>
-<para>The gestures must be contained in a single line in the <filename>AccessKeyMouseEvents</filename> file without line breaks. The formatting of
-this guide might display the examples in the following sections over two lines. </para>
+<para>
+The gestures must be contained in a single line in the 
+<filename>
+AccessKeyMouseEvents
+</filename> 
+file without line breaks. The formatting of
+this guide might display the examples in the following sections across multiple lines. 
+</para>
 </note>
+
 <section id="sysadmin-30">
-<title>To Start Screen Reader Using a Keyboard Shortcut</title>
-<para>Edit the <filename>AccessKeyMouseEvents</filename> file to associate
-keyboard shortcuts with assistive technologies. For example, the following
-line enables you to press-and-hold <keycombo><keycap>Ctrl</keycap><keycap>S</keycap></keycombo>
-for one second to start <application>Screen Reader and Magnifier</application>
-in speech and Braille mode:</para>
+<title>Starting the Screen Reader Using a Keyboard 
+Shortcut</title>
 <para>
-<literal>&lt;Control&gt;s 1 1000 10000 srcore --login --disable-magnifier
---enable-speech --enable-braille</literal>
+Edit the <filename>AccessKeyMouseEvents</filename> file to associate keyboard shortcuts with assistive technologies. For example, the following line enables 
+you to press and hold <keycombo><keycap>Ctrl</keycap><keycap>S</keycap></keycombo>
+for one second to start <application>Screen Reader and Magnifier</application> in speech and Braille mode:
+</para>
+<para>
+<literal>
+&lt;Control&gt;s 1 1000 10000 srcore --login 
+--disable-magnifier --enable-speech --enable-braille
+</literal>
 </para>
 </section>
+
 <section id="sysadmin-41">
-<title>To Start Magnifier Using a Keyboard Shortcut</title>
-<para>Edit the <filename>AccessKeyMouseEvents</filename> file to associate
-keyboard shortcuts with assistive technologies. For example, the following
-line enables you to press-and-hold <keycombo><keycap>Ctrl</keycap><keycap>M</keycap></keycombo>
-for one second to start <application>Screen Reader and Magnifier</application>
-in magnifier mode:</para>
+<title>Starting Magnifier Using a Keyboard Shortcut
+</title>
+<para>
+Edit the <filename>AccessKeyMouseEvents</filename> file to associate keyboard shortcuts with assistive technologies. For example, the following line enables you to press and hold <keycombo><keycap>Ctrl</keycap>
+<keycap>M</keycap></keycombo> for one second to start <application>Screen Reader and 
+Magnifier</application> in magnifier mode:
+</para>
 <para>
 <literal>&lt;Control&gt;m 1 1000 10000 srcore --login --enable-magnifier
 --disable-speech</literal>
 </para>
 </section>
+
 <section id="sysadmin-31">
-<title>To Start On-Screen Keyboard Using a Switch or Button Gesture</title>
-<para>Edit the <filename>AccessKeyMouseEvents</filename> file to associate
-switch, key, or button gestures with assistive technologies. Since the primary
-input device for many <application>On-Screen Keyboard</application> users
-is a switch or button, this is a good way to enable users to start <application>On-Screen Keyboard</application> at login time. </para>
-<para>If there is a tendency for a user to start an application unintentionally,
-you can associate the gestures with multiple switch presses or minimum durations.
-For example, the following line starts <application>On-Screen Keyboard</application>
-in inverse scanning mode when the user presses the switch that is defined
-as Switch 2 three times within two seconds, for a minimum of 100 milliseconds
-for each press:</para>
+<title>Starting On-Screen Keyboard Using a Switch or Button Gesture</title>
+<para>
+Edit the <filename>AccessKeyMouseEvents</filename> file to associate switch, key, or button gestures with assistive technologies. Since the primary input device for many <application>On-Screen Keyboard</application> 
+users is a switch or button, this is a good way to enable users to start <application>On-Screen Keyboard</application> at login time. 
+</para>
+<para>
+If there is a tendency for a user to start an 
+application unintentionally, you can associate the gestures with multiple switch presses or minimum durations. For example, the following line starts <application>On-Screen Keyboard</application> in inverse scanning mode when the user presses the 
+switch that is defined as Switch 2 three times within two seconds, for a minimum of 100 milliseconds for each press:
+</para>
 <para>
 <literal>&lt;Switch2&gt;3 100 2000 gok --login --accessmethod=inversescanning
 --scan-action=switch1 --select-action=switch2</literal>
 </para>
-<para>Users who use single switches may prefer to start <application>On-Screen
-Keyboard</application> in automatic scanning mode. The following line starts <application>On-Screen Keyboard</application> in automatic scanning mode when the user
-presses the switch on an alternative access device for more than four seconds:</para>
+<para>
+Users who use single switches may prefer to start <application>On-Screen Keyboard</application> in automatic scanning mode. The following line starts <application>On-Screen Keyboard</application> in automatic scanning mode when the user presses the switch on an alternative access device for more than four seconds:
+</para>
 <para>
 <literal>&lt;Switch&gt;1 4000 5000 gok --login --accessmethod=automaticscanning
 --scan-action=switch1 --select-action=switch1</literal>
 </para>
-<para>For information about the <application>On-Screen Keyboard</application>
-operating modes, see the online Help for <application>On-Screen Keyboard</application>.</para>
+<para>
+For information about the <application>On-Screen Keyboard</application> operating modes, see the online help for <application>On-Screen Keyboard</application>.
+</para>
 </section>
+
 <section id="sysadmin-32">
-<title>To Start On-Screen Keyboard Using a Motion-only Gesture</title>
-<para>You can define gestures that involve only the motion of a pointing device
-such as a mouse, or an alternative pointing device, such as a head pointer
-or trackball. The syntax of the gesture does not change depending on whether
-you are using a mouse or an alternative pointing device. Edit the <filename>AccessKeyMouseEvents</filename> file to associate motion gestures with assistive
-technologies.</para>
-<para>If the <literal>dwellmouselistener</literal> GtkModule is loaded, alternative
-pointing devices are temporarily latched to the core pointer. This means that
-if the user moves the alternative pointing device, the onscreen pointer moves.</para>
-<para>For example, the following line starts <application>On-Screen Keyboard</application> in dwell mode when the user moves the onscreen pointer from
-inside the login dialog through the top edge, back into the dialog through
-the top edge, out of the dialog through the left edge, back into the dialog
-through the left edge, and similarly through the bottom and right edges of
-the dialog in a cross pattern:</para>
+<title>Starting On-Screen Keyboard Using a Motion-Only Gesture</title>
+<para>
+You can define gestures that involve only the motion of a pointing device such as a mouse, or an alternative pointing device, such as a head pointer or trackball. The syntax of the gesture does not change depending on whether you are using a mouse or an alternative pointing device. Edit the 
+<filename>AccessKeyMouseEvents</filename> 
+file to associate motion gestures with assistive technologies.
+</para>
+<para>
+If the <literal>dwellmouselistener</literal> GtkModule is loaded, alternative pointing devices are temporarily latched to the core pointer. This means that if the user moves the alternative pointing device, the onscreen 
+pointer moves.
+</para>
+<para>
+For example, the following line starts 
+<application>On-Screen Keyboard</application> in dwell mode when the user moves the on-screen pointer from inside the login dialog through the top edge, back into the dialog through the top edge, out of the dialog 
+through the left edge, back into the dialog through the left edge, and similarly through the bottom and right edges of the dialog in a cross pattern:
+</para>
 <para>
 <literal>TTLLBBRR O 10000 gok --login --access-method=dwellselection
 --input-device=MOUSE[3]</literal>
 </para>
-<para>Note that the <literal>--input-device</literal> parameter specified
-in the gesture must match the name of the extended user input device, such
-as a head pointer or trackball, as specified in <filename>/etc/X11/XF86Config</filename>.</para>
+<para>
+Note that the <literal>--input-device</literal> parameter specified in the gesture must match the name of the extended user input device, such as a head pointer or trackball, as specified in <filename>/etc/X11/XF86Config</filename>.
+</para>
 </section>
 </section>
+
 <section id="sysadmin-33">
 <title>Additional Requirements for Accessible Login</title>
-<para>To enable the Accessible Login feature to use alternative pointing devices
-and switch devices such as sip-and-puff switches, wheelchair-mounted switches,
-or trackballs, you might need to modify your X server system configuration
-to recognize these devices. You can use most devices that emulate mouse buttons
-with the Accessible Login feature and <application>On-Screen Keyboard</application>,
-including USB single switches and mouse-like pointing devices.</para>
+<para>
+To enable the Accessible Login feature to use 
+alternative pointing devices and switch devices such as sip-and-puff switches, wheelchair-mounted switches or trackballs, you might need to modify your X server 
+system configuration to recognize these devices. You can use most devices that emulate mouse buttons with the Accessible Login feature and <application>On-Screen Keyboard</application>, including USB single switches and mouse-like pointing devices.
+</para>
 <note>
-<para>You should not configure an alternative input device to control
-the primary onscreen pointer. This might result in undesirable behavior or
-cause situations from which the user of the alternate input device cannot
-recover without using the primary keyboard or mouse. To prevent this problem,
-please remove any occurrences of the attributes <literal>SendCore</literal>
-or <literal>AlwaysCore</literal> from any of <literal>InputDevice</literal>
-lines in the X Server configuration file.</para>
+<para>
+You should not configure an alternative input device to control the primary on-screen pointer. This might result in undesirable behavior or cause situations from which 
+the user of the alternate input device cannot recover without using the primary keyboard or mouse. To prevent this problem, remove any occurrences of the attributes 
+<literal>SendCore</literal> or <literal>AlwaysCore</literal> from any of the 
+<literal>InputDevice</literal> lines in the X Server configuration file.
+</para>
 </note>
 </section>
 </section>
 
-
-
 <section id="keynav-0">
 <title>Keyboard Desktop Navigation</title>
-<para>This section describes how to navigate the GNOME
-Desktop from the keyboard only. Users
-who have difficulty using a mouse or other pointing device can navigate and
-use the desktop from the keyboard.</para>
+<para>
+This section describes how to navigate the GNOME Desktop from the keyboard only. Users who have difficulty using a mouse or other pointing device can navigate and use the desktop from the keyboard.
+</para>
+
 <section id="keynav-1">
 <title>Introduction to Keyboard Navigation</title>
-<para>This section describes the essential keyboard shortcuts to enable you
-to navigate the desktop from the keyboard. </para>
-<para>You can customize some of the keyboard shortcuts that are described
-in this chapter. The text indicates the shortcuts that you can customize.
-See <xref linkend="keynav-36"/> for information about how to customize keyboard
-shortcuts. </para>
+<para>
+This section describes the essential keyboard shortcuts to enable you to navigate the desktop from the keyboard.
+</para>
+<para>
+You can customize some of the keyboard shortcuts that are described in this chapter. The text indicates the shortcuts that you can customize. See <xref linkend="keynav-36"/> for information about how to customize keyboard shortcuts. 
+</para>
+
 <section id="keynav-2">
 <title>Essential Keyboard Shortcuts</title>
 <indexterm>
@@ -266,10 +352,10 @@ shortcuts. </para>
 <indexterm>
 <primary>caret navigation mode</primary>
 </indexterm>
-<para>The following table lists the essential keyboard shortcuts that you
-can use to navigate the desktop. The keyboard shortcuts that you use to navigate
-specific elements and controls are described in the appropriate sections of
-this chapter.</para>
+<para>
+The following table lists the essential keyboard shortcuts that you can use to navigate the desktop. The keyboard shortcuts that you use to navigate specific elements and controls are described in the 
+appropriate sections of this chapter.
+</para>
 <informaltable frame="topbot">
 <tgroup cols="2" colsep="0" rowsep="0">
 <colspec colname="colspec0" colwidth="33*"/>
@@ -292,30 +378,39 @@ this chapter.</para>
 </para>
 </entry>
 <entry valign="top">
-<para>Give focus to the next element or control.</para>
+<para>
+Give focus to the next element or control.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Shift</keycap><keycap>Tab</keycap></keycombo></para>
+<para>
+<keycombo><keycap>Shift</keycap><keycap>Tab
+</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Reverse the navigation direction and give focus to the previous element or
-control. In general, the <keycap>Shift</keycap> key reverses the navigation
-direction.</para>
+<para>
+Reverse the navigation direction and give focus to the previous element or control. In general, the <keycap>Shift</keycap> key reverses the navigation direction.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Ctrl</keycap><keycap>Tab</keycap></keycombo></para>
+<para>
+<keycombo><keycap>Ctrl</keycap><keycap>Tab
+</keycap></keycombo>
+</para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Give
-focus to the next element or control, if the <keycap>Tab</keycap> key has
-a specific purpose in a control. For example, if you press <keycap>Tab</keycap>
-in a text box, the system inserts a tab space.</para>
-<para>To give focus to
-the previous element or control, press <keycombo><keycap>Shift</keycap><keycap>Ctrl</keycap><keycap>Tab</keycap></keycombo>.</para>
+<para>
+Give focus to the next element or control if the <keycap>Tab</keycap> key has a specific purpose in a control. For example, if you press <keycap>Tab</keycap> in a text box, the system inserts a tab space.
+</para>
+<para>
+To give focus to the previous element or control, press 
+<keycombo><keycap>Shift</keycap><keycap>Ctrl</keycap>
+<keycap>Tab</keycap></keycombo>.
+</para>
 </entry>
 </row>
 <row>
@@ -323,8 +418,9 @@ the previous element or control, press <keycombo><keycap>Shift</keycap><keycap>C
 <para>arrow keys</para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Navigate within an element or
-control.</para>
+<para>
+Navigate within an element or control.
+</para>
 </entry>
 </row>
 <row>
@@ -334,9 +430,9 @@ control.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Activate the element or control
-that has focus. For example, if the current control is a button, this action
-is the equivalent of clicking on the button with a mouse.</para>
+<para>
+Activate the element or control that has focus. For example, if the current control is a button, this action is the equivalent of clicking on the button with a mouse.
+</para>
 </entry>
 </row>
 <row>
@@ -356,23 +452,26 @@ is the equivalent of clicking on the button with a mouse.</para>
 </para>
 </entry>
 <entry colname="colspec1">
-<para>Switch to caret navigation mode. Caret navigation
-mode enables you to use the keyboard to select text. For more information
-about caret navigation mode, see <xref linkend="keynav-52"/>.</para>
+<para>
+Switch to caret navigation mode. Caret navigation mode enables you to use the keyboard to select text. For more information about caret navigation mode, see 
+<xref linkend="keynav-52"/>.
+</para>
 </entry>
 </row>
 </tbody>
 </tgroup>
 </informaltable>
 </section>
+
 <section id="keynav-3">
 <title>Global Keyboard Shortcuts</title>
 <indexterm>
 <primary>keyboard shortcuts</primary>
 <secondary>global</secondary>
 </indexterm>
-<para>The following table lists the keyboard shortcuts that you
-can use from any part of the GNOME Desktop. </para>
+<para>
+The following table lists the keyboard shortcuts that you can use from any part of the GNOME Desktop. 
+</para>
 <informaltable frame="topbot">
 <tgroup cols="2" colsep="0" rowsep="0">
 <colspec colname="colspec0" colwidth="33*"/>
@@ -390,20 +489,34 @@ can use from any part of the GNOME Desktop. </para>
 <tbody>
 <row>
 <entry valign="top">
-<para><keycombo><keycap>Alt</keycap><keycap>F1</keycap></keycombo></para>
+<para>
+<keycombo><keycap>Alt</keycap><keycap>F1</keycap>
+</keycombo>
+</para>
 </entry>
 <entry valign="top">
-<para>Open the <guimenu>Main Applications Menu</guimenu>.</para>
-<para>You can customize this keyboard shortcut.</para>
+<para>
+Open the <guimenu>Main Applications Menu</guimenu>.
+</para>
+<para>
+You can customize this keyboard shortcut.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Alt</keycap><keycap>F2</keycap></keycombo></para>
+<para>
+<keycombo><keycap>Alt</keycap><keycap>F2</keycap>
+</keycombo>
+</para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Open the <guilabel>Run Application </guilabel>dialog.</para>
-<para>You can customize this keyboard shortcut.</para>
+<para>
+Open the <guilabel>Run Application</guilabel> dialog.
+</para>
+<para>
+You can customize this keyboard shortcut.
+</para>
 </entry>
 </row>
 <row>
@@ -413,20 +526,27 @@ can use from any part of the GNOME Desktop. </para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Start the screenshot application
-and take a screenshot of the entire screen. </para>
-<para>You can customize
-this keyboard shortcut.</para>
+<para>
+Start the screenshot application and take a screenshot of the entire screen. 
+</para>
+<para>
+You can customize this keyboard shortcut.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Alt</keycap><keycap>Print Screen</keycap></keycombo></para>
+<para><keycombo><keycap>Alt</keycap><keycap>
+Print Screen</keycap></keycombo>
+</para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Start the screenshot application and take a screenshot of the window that
-currently has focus.</para>
-<para>You can customize this keyboard shortcut.</para>
+<para>
+Start the screenshot application and take a screenshot of the window that currently has focus.
+</para>
+<para>
+You can customize this keyboard shortcut.
+</para>
 </entry>
 </row>
 <row>
@@ -436,28 +556,34 @@ currently has focus.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>If the focused element is an
-application window or dialog, this keyboard shortcut opens the Help for the
-application.</para>
+<para>
+If the focused element is an application window or dialog, this keyboard shortcut opens the Help for the application.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Ctrl</keycap><keycap>F1</keycap></keycombo></para>
+<para>
+<keycombo><keycap>Ctrl</keycap><keycap>F1</keycap>
+</keycombo>
+</para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>If
-the focused element is a panel or application window, this keyboard shortcut
-switches the display of tooltips for the window or panel objects on and off.</para>
+<para>
+If the focused element is a panel or application window, this keyboard shortcut switches the display of tooltips for the window or panel objects on and off.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Shift</keycap><keycap>F10</keycap></keycombo></para>
+<para><keycombo><keycap>Shift</keycap><keycap>F10
+</keycap></keycombo>
+</para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Open
-a popup menu for the element that has focus, if a popup menu exists.</para>
+<para>
+Open a popup menu for the element that has focus (if a popup menu exists).
+</para>
 </entry>
 </row>
 </tbody>
@@ -465,18 +591,17 @@ a popup menu for the element that has focus, if a popup menu exists.</para>
 </informaltable>
 </section>
 </section>
+
 <section id="keynav-4">
 <title>Navigating the Desktop Background</title>
 <indexterm>
 <primary>keyboard shortcuts</primary>
 <secondary>for desktop background</secondary>
 </indexterm>
-<para>The desktop background is the part of the GNOME
-Desktop where there are no interface
-items or applications, such as panels and windows. The following table lists
-the keyboard shortcuts that you can use to navigate the desktop background
-and the desktop background objects. A desktop background object is an icon
-on the desktop background that you can use to open files, folders, or applications. </para>
+<para>
+The desktop background is the part of the GNOME Desktop where there are no interface items or applications, such as panels and windows. The following table lists the keyboard shortcuts that you can use to 
+navigate the desktop background and the desktop background objects. A desktop background object is an icon on the desktop background that you can use to open files, folders, or applications. 
+</para>
 <informaltable frame="topbot">
 <tgroup cols="2" colsep="0" rowsep="0">
 <colspec colname="colspec0" colwidth="33*"/>
@@ -494,26 +619,40 @@ on the desktop background that you can use to open files, folders, or applicatio
 <tbody>
 <row>
 <entry valign="top">
-<para><keycombo><keycap>Ctrl</keycap><keycap>Alt</keycap><keycap>D</keycap></keycombo></para>
+<para>
+<keycombo><keycap>Ctrl</keycap><keycap>Alt
+</keycap><keycap>D</keycap></keycombo>
+</para>
 </entry>
 <entry valign="top">
-<para>Temporarily hide all windows
-and give focus to the desktop background.</para>
-<para>To restore the windows,
-press <keycombo><keycap>Ctrl</keycap><keycap>Alt</keycap><keycap>D</keycap></keycombo> again.</para>
-<para>You can customize this keyboard shortcut.</para>
+<para>
+Temporarily hides all windows and gives focus to the desktop background.
+</para>
+<para>
+To restore the windows, press <keycombo><keycap>
+Ctrl</keycap><keycap>Alt</keycap><keycap>D</keycap>
+</keycombo> again.
+</para>
+<para>
+You can customize this keyboard shortcut.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Ctrl</keycap><keycap>Alt</keycap><keycap>Tab</keycap></keycombo></para>
+<para>
+<keycombo><keycap>Ctrl</keycap><keycap>Alt
+</keycap><keycap>Tab</keycap></keycombo>
+</para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Display a popup window with icons that represent the desktop
-background and the panels. Press-and-hold <keycombo><keycap>Ctrl</keycap><keycap>Alt</keycap></keycombo> and continue to press <keycap>Tab</keycap> to switch the focus between
-the desktop background and the panels. </para>
-<para>You can customize this
-keyboard shortcut.</para>
+<para>
+Display a popup window with icons that represent the desktop background and the panels. Press and hold 
+<keycombo><keycap>Ctrl</keycap><keycap>Alt</keycap></keycombo> and continue to press <keycap>Tab</keycap> to switch the focus between the desktop background and the panels. 
+</para>
+<para>
+You can customize this keyboard shortcut.
+</para>
 </entry>
 </row>
 <!--<row>
@@ -523,9 +662,11 @@ keyboard shortcut.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>When the desktop background or
-a desktop background object has focus, give focus to the next desktop background
-object in alphabetical order.</para>
+<para>
+When the desktop background or a desktop background 
+object has focus, give focus to the next desktop 
+background object in alphabetical order.
+</para>
 </entry>
 </row>-->
 <row>
@@ -533,20 +674,22 @@ object in alphabetical order.</para>
 <para>arrow keys</para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>When the desktop background or
-a desktop background object has focus, give focus to a neighboring desktop
-background object.</para>
+<para>
+When the desktop background or a desktop background object has focus, gives focus to a neighboring desktop background object.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para>A sequence of characters
-that matches the first n characters of a desktop background object name.</para>
+<para>
+A sequence of characters that matches the first <replaceable>n</replaceable> 
+characters of a desktop background object name.
+</para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>When the desktop background has
-focus, give focus to the desktop background object whose name starts with
-the specified sequence of characters.</para>
+<para>
+When the desktop background has focus, gives focus to the desktop background object whose name starts with the specified sequence of characters.
+</para>
 </entry>
 </row>
 <row>
@@ -556,43 +699,48 @@ the specified sequence of characters.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Rename the desktop background
-object that has focus.</para>
+<para>
+Rename the desktop background object that has focus.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Shift</keycap><keycap>F10</keycap></keycombo></para>
+<para><keycombo><keycap>Shift</keycap><keycap>
+F10</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Open
-the popup menu for the desktop background object that has focus.</para>
+<para>
+Open the popup menu for the desktop background object that has focus.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Ctrl</keycap><keycap>F10</keycap></keycombo></para>
+<para><keycombo><keycap>Ctrl</keycap>
+<keycap>F10</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Open
-the <guimenu>Desktop Background</guimenu> menu.</para>
+<para>
+Open the <guimenu>Desktop Background</guimenu> menu.
+</para>
 </entry>
 </row>
 </tbody>
 </tgroup>
 </informaltable>
 </section>
+
 <section id="keynav-5">
 <title>Navigating Panels</title>
 <indexterm>
 <primary>keyboard shortcuts</primary>
 <secondary>for panels</secondary>
 </indexterm>
-<para>A panel is an area from which you can run special programs,
-applications, and panel applications. The most common panel is the panel that
-stretches the full width of the bottom edge of the desktop. The following
-table lists the keyboard shortcuts that you can use to navigate panels and
-panel objects.</para>
+<para>
+A panel is an area from which you can run special programs, applications, and panel applications. The most common panel is the panel that stretches the full width of the bottom edge of the desktop. The following
+table lists the keyboard shortcuts that you can use to navigate panels and panel objects.
+</para>
 <informaltable frame="topbot">
 <tgroup cols="2" colsep="0" rowsep="0">
 <colspec colname="colspec0" colwidth="33*"/>
@@ -610,14 +758,18 @@ panel objects.</para>
 <tbody>
 <row>
 <entry valign="top">
-<para><keycombo><keycap>Ctrl</keycap><keycap>Alt</keycap><keycap>Tab</keycap></keycombo></para>
+<para><keycombo><keycap>Ctrl</keycap>
+<keycap>Alt</keycap><keycap>Tab</keycap></keycombo>
+</para>
 </entry>
 <entry valign="top">
-<para>Give focus
-to a panel. This keyboard shortcut displays a popup window with icons that
-represent the desktop background, panels, and drawers. Press-and-hold <keycombo><keycap>Ctrl</keycap><keycap>Alt</keycap></keycombo> and continue to press <keycap>Tab</keycap>
-to switch the focus between the desktop background, panels, and drawers. </para>
-<para>You can customize this keyboard shortcut.</para>
+<para>
+Gives focus to a panel. This keyboard shortcut displays a popup window with icons that represent the desktop background, panels, and drawers. Press and hold 
+<keycombo><keycap>Ctrl</keycap><keycap>Alt</keycap></keycombo> and continue to press <keycap>Tab</keycap> to switch the focus between the desktop background, panels, and drawers.
+</para>
+<para>
+You can customize this keyboard shortcut.
+</para>
 </entry>
 </row>
 <row>
@@ -627,8 +779,9 @@ to switch the focus between the desktop background, panels, and drawers. </para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Give focus to the next object
-on the panel.</para>
+<para>
+Gives focus to the next object on the panel.
+</para>
 </entry>
 </row>
 <row>
@@ -638,8 +791,9 @@ on the panel.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Open the <guimenu>Applications</guimenu> menu when the Menu Panel has focus. Continue to press <keycap>F10</keycap> to switch focus between the <guimenu>Applications</guimenu> menu
-and the window list.</para>
+<para>
+Opens the <guimenu>Applications</guimenu> menu when the Menu Panel has focus. Continue to press <keycap>F10</keycap> to switch focus between the <guimenu>Applications</guimenu> menu and the window list.
+</para>
 </entry>
 </row>
 <row>
@@ -649,56 +803,70 @@ and the window list.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Activate a panel object, for
-example, open a menu or start a launcher.</para>
+<para>
+Activates a panel object, for example, open a menu or start a launcher.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Shift</keycap><keycap>F10</keycap></keycombo></para>
+<para><keycombo><keycap>Shift</keycap><keycap>F10
+</keycap></keycombo>
+</para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Open
-the panel object popup menu.</para>
+<para>
+Opens the panel object popup menu.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Ctrl</keycap><keycap>F10</keycap></keycombo></para>
+<para><keycombo><keycap>Ctrl</keycap><keycap>F10
+</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Open
-the panel popup menu.</para>
+<para>
+Open the panel popup menu.
+</para>
 </entry>
 </row>
 </tbody>
 </tgroup>
 </informaltable>
+
 <section id="keynav-6">
-<title>To Move a Panel Object</title>
+<title>Moving Panel Objects</title>
 <indexterm>
 <primary>keyboard shortcuts</primary>
 <secondary>to move a panel
 object</secondary>
 </indexterm>
-<para>You can move a focused panel object to
-a different location on a panel or drawer, or you can move the object to the
-next panel. To move a panel object, perform the following steps:</para>
+<para>
+You can move a focused panel object to a different location on a panel or drawer, or you can move the object to the next panel. To move a panel object, perform the following steps:
+</para>
 <orderedlist>
 <listitem>
-<para>Press <keycap>Tab</keycap> to give focus to the object.</para>
+<para>
+Press <keycap>Tab</keycap> to give focus to the object.
+</para>
 </listitem>
 <listitem>
-<para>Press <keycombo><keycap>Shift</keycap><keycap>F10</keycap></keycombo> to open
-the panel object popup menu.</para>
+<para>
+Press <keycombo><keycap>Shift</keycap><keycap>F10
+</keycap></keycombo> to open the panel object popup menu.
+</para>
 </listitem>
 <listitem>
-<para>Use the arrow keys to select the <guimenuitem>Move</guimenuitem>
-menu item.</para>
+<para>
+Use the arrow keys to select the <guimenuitem>
+Move</guimenuitem> menu item.
+</para>
 </listitem>
 <listitem>
-<para>Use the keyboard shortcuts that are listed in the following
-table to perform the move operation.</para>
+<para>
+Use the keyboard shortcuts that are listed in the following table to perform the move operation.
+</para>
 <informaltable frame="topbot">
 <tgroup cols="2" colsep="0" rowsep="0">
 <colspec colname="colspec0" colwidth="33*"/>
@@ -719,8 +887,9 @@ table to perform the move operation.</para>
 <para>arrow keys</para>
 </entry>
 <entry valign="top">
-<para>Move the object left and right on a horizontal panel or up and down on a vertical
-panel.</para>
+<para>
+Moves the object left and right on a horizontal panel or up and down on a vertical panel.
+</para>
 </entry>
 </row>
 <row>
@@ -729,18 +898,20 @@ panel.</para>
 arrow keys</para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Move
-the object and push any objects that you encounter in front of the object.</para>
+<para>
+Moves the object and pushes any objects that you encounter in front of the object.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycap>Ctrl</keycap> +
-arrow keys</para>
+<para><keycap>Ctrl</keycap> + arrow keys
+</para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Move
-the object and swap position with any objects that you encounter in the move.</para>
+<para>
+Moves the object and swaps positions with any objects that you encounter in the move.
+</para>
 </entry>
 </row>
 <row>
@@ -750,7 +921,9 @@ the object and swap position with any objects that you encounter in the move.</p
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Move the object to the next panel.</para>
+<para>
+Moves the object to the next panel.
+</para>
 </entry>
 </row>
 <row>
@@ -760,7 +933,7 @@ the object and swap position with any objects that you encounter in the move.</p
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Complete the move operation.</para>
+<para>Completes the move operation.</para>
 </entry>
 </row>
 </tbody>
@@ -768,8 +941,9 @@ the object and swap position with any objects that you encounter in the move.</p
 </informaltable>
 </listitem>
 </orderedlist>
-<para>The following examples demonstrate the effect of different move operations
-on the objects in a panel.</para>
+<para>
+The following examples demonstrate the effect of different move operations on the objects in a panel.
+</para>
 <informaltable frame="topbot">
 <tgroup cols="2" colsep="0" rowsep="0">
 <colspec colname="colspec0" colwidth="50*"/>
@@ -790,17 +964,22 @@ on the objects in a panel.</para>
 <screenshot>
 <mediaobject>
 <imageobject>
-<imagedata fileref="figures/move_object_before.png" format="PNG"/>
+<imagedata 
+fileref="figures/move_object_before.png" 
+format="PNG"/>
 </imageobject>
 <textobject>
-<phrase>Portion of a panel with three objects displayed in the following order from left to right: geyes icon, Volume Control icon, and Help icon.</phrase>
+<phrase>
+Portion of a panel with three objects  displayed in the following order from left to right: geyes icon, Volume Control icon, and Help icon.
+</phrase>
 </textobject>
 </mediaobject>
 </screenshot>
 </entry>
 <entry valign="top">
-<para>Shows a panel with three panel
-objects before a move operation takes place.</para>
+<para>
+Shows a panel with three panel objects before a move operation takes place.
+</para>
 </entry>
 </row>
 <row>
@@ -808,19 +987,22 @@ objects before a move operation takes place.</para>
 <screenshot>
 <mediaobject>
 <imageobject>
-<imagedata fileref="figures/move_object_arrows.png" format="PNG"/>
+<imagedata fileref="figures/move_object_arrows.png" 
+format="PNG"/>
 </imageobject>
 <textobject>
-<phrase>Portion of a panel with three objects displayed in the following order from left to right: geyes icon, Volume Control icon, and Help icon. </phrase>
+<phrase>
+Portion of a panel with three objects displayed in the following order from left to right: geyes icon, Volume Control icon, and Help icon. 
+</phrase>
 </textobject>
 </mediaobject>
 </screenshot>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Shows the effect
-of using the arrow keys to move the <application>Geyes</application> panel
-application on the panel. You can use the arrow keys to move the panel application
-left or right until you meet the next panel object.</para>
+<para>
+Shows the effect of using the arrow keys to move the <application>Geyes</application> panel application on the panel. You can use the arrow keys to move the panel application left or right until you meet the next panel 
+object.
+</para>
 </entry>
 </row>
 <row>
@@ -828,19 +1010,23 @@ left or right until you meet the next panel object.</para>
 <screenshot>
 <mediaobject>
 <imageobject>
-<imagedata fileref="figures/move_object_push.png" format="PNG"/>
+<imagedata fileref="figures/move_object_push.png" 
+format="PNG"/>
 </imageobject>
 <textobject>
-<phrase>Portion of a panel with three objects displayed in the following order from left to right: geyes icon, Volume Control icon, and Help icon.</phrase>
+<phrase>
+Portion of a panel with three objects displayed in the following order from left to right: geyes icon, Volume Control icon, and Help icon.
+</phrase>
 </textobject>
 </mediaobject>
 </screenshot>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Shows the effect
-of using using <keycap>Shift</keycap> + arrow keys to move the <application>Geyes</application> panel application on the panel. You can use the <keycap>Shift</keycap> + arrow keys to push the <application>Volume Control</application>
-and <application>Help</application> panel objects ahead of the object that
-you are moving.</para>
+<para>
+Shows the effect of using using <keycap>Shift</keycap> + arrow keys to move the <application>Geyes</application> panel application on the panel. You can use the 
+<keycap>Shift</keycap> + arrow keys to push the <application>Volume Control</application>
+and <application>Help</application> panel objects ahead of the object that you are moving.
+</para>
 </entry>
 </row>
 <row>
@@ -848,38 +1034,44 @@ you are moving.</para>
 <screenshot>
 <mediaobject>
 <imageobject>
-<imagedata fileref="figures/move_object_jump.png" format="PNG"/>
+<imagedata fileref="figures/move_object_jump.png" 
+format="PNG"/>
 </imageobject>
 <textobject>
-<phrase>Portion of a panel with three objects displayed in the following order from left to right: Volume Control icon, Help icon, and geyes icon.</phrase>
+<phrase>
+Portion of a panel with three objects displayed in the following order from left to right: Volume Control icon, Help icon, and geyes icon.
+</phrase>
 </textobject>
 </mediaobject>
 </screenshot>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Shows the effect
-of using <keycap>Ctrl</keycap> + arrow keys to move the <application>Geyes</application> panel application on the panel. You can use the <keycap>Ctrl</keycap> + arrow keys to swap position with the <application>Volume Control</application> and <application>Help</application> panel objects as you meet
-the objects.</para>
+<para>
+Shows the effect of using <keycap>Ctrl</keycap> + arrow keys to move the <application>Geyes</application> panel 
+application on the panel. You can use the <keycap>Ctrl</keycap> + arrow keys to swap positions with the <application>Volume Control</application> and <application>Help</application> panel objects as you meet the objects.
+</para>
 </entry>
 </row>
 </tbody>
 </tgroup>
 </informaltable>
 <note>
-<para>Panel applications that are <guilabel>Locked</guilabel> cannot be moved.  To unlock a panel application, use the <guimenu>panel object</guimenu> menu and unselect <guimenuitem>Lock to Panel</guimenuitem>.</para>
+<para>
+Panel applications that are <guilabel>Locked</guilabel> cannot be moved. To unlock a panel application, use the <guimenu>panel object</guimenu> menu and unselect <guimenuitem>Lock to Panel</guimenuitem>.
+</para>
 </note>
 </section>
+
 <section id="keynav-7">
-<title>To Navigate Drawers</title>
+<title>Navigating Drawers</title>
 <indexterm>
 <primary>keyboard shortcuts</primary>
 <secondary>for drawers</secondary>
 </indexterm>
-<para>A drawer is a collapsible extension of a panel. The following
-table lists the keyboard shortcuts that you can use to navigate into and out
-of drawers. When you open a drawer, you can navigate the contents of the drawer
-in the same way as you navigate a panel. See <xref linkend="keynav-5"/> for
-information about how to navigate a panel.</para>
+<para>
+A drawer is a collapsible extension of a panel. The following table lists the keyboard shortcuts that you can use to navigate into and out of drawers. When you open a drawer, you can navigate the contents of the drawer in the same way as you navigate a panel. See 
+<xref linkend="keynav-5"/> for information about how to navigate a panel.
+</para>
 <informaltable frame="topbot">
 <tgroup cols="2" colsep="0" rowsep="0">
 <colspec colname="colspec0" colwidth="33*"/>
@@ -902,7 +1094,9 @@ information about how to navigate a panel.</para>
 </para>
 </entry>
 <entry valign="top">
-<para>Open or close the drawer that has focus.</para>
+<para>
+Opens or closes the drawer that has focus.
+</para>
 </entry>
 </row>
 <row>
@@ -910,8 +1104,9 @@ information about how to navigate a panel.</para>
 <para>arrow keys</para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Navigate into the drawer that
-has focus.</para>
+<para>
+Navigates into the drawer that has focus.
+</para>
 </entry>
 </row>
 <row>
@@ -921,31 +1116,37 @@ has focus.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Close the drawer and give focus
-to the drawer object on the panel.</para>
+<para>
+Closes the drawer and gives focus to the drawer object on the panel.
+</para>
 </entry>
 </row>
 <!--<row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Shift</keycap><keycap>Esc</keycap></keycombo></para>
+<para><keycombo><keycap>Shift</keycap><keycap>Esc
+</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Give
-focus to the drawer object on the panel and leave the drawer open.</para>
+<para>
+Gives focus to the drawer object on the panel and leaves 
+the drawer open.
+</para>
 </entry>
 </row>-->
 </tbody>
 </tgroup>
 </informaltable>
 </section>
+
 <section id="keynav-8">
-<title>To Navigate Menus on Panels</title>
+<title>Navigating Panel Menus</title>
 <indexterm>
 <primary>keyboard shortcuts</primary>
 <secondary>for menus on panels</secondary>
 </indexterm>
-<para>The following table lists the keyboard shortcuts
-that you can use to navigate menus on panels.</para>
+<para>
+The following table lists the keyboard shortcuts that you can use to navigate menus on panels.
+</para>
 <informaltable frame="topbot">
 <tgroup cols="2" colsep="0" rowsep="0">
 <colspec colname="colspec0" colwidth="33*"/>
@@ -968,7 +1169,9 @@ that you can use to navigate menus on panels.</para>
 </para>
 </entry>
 <entry valign="top">
-<para>Open the menu that has focus.</para>
+<para>
+Opens the menu that has focus.
+</para>
 </entry>
 </row>
 <row>
@@ -976,7 +1179,7 @@ that you can use to navigate menus on panels.</para>
 <para>arrow keys</para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Navigate the menu.</para>
+<para>Navigates the menu.</para>
 </entry>
 </row>
 <row>
@@ -986,7 +1189,7 @@ that you can use to navigate menus on panels.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Select a menu item.</para>
+<para>Selects a menu item.</para>
 </entry>
 </row>
 <row>
@@ -994,8 +1197,9 @@ that you can use to navigate menus on panels.</para>
 <para><keycombo><keycap>Shift</keycap><keycap>F10</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Open
-the popup menu associated with a menu item, if one exists.</para>
+<para>
+Opens the popup menu associated with a menu item (if one exists).
+</para>
 </entry>
 </row>
 <row>
@@ -1005,25 +1209,24 @@ the popup menu associated with a menu item, if one exists.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Close a menu.</para>
+<para>Closes a menu.</para>
 </entry>
 </row>
 </tbody>
 </tgroup>
 </informaltable>
 </section>
+
 <section id="keynav-9">
-<title>To Navigate Panel Applications</title>
+<title>Navigating Panel Applications</title>
 <indexterm>
 <primary>keyboard shortcuts</primary>
 <secondary>for panel applications</secondary>
 </indexterm>
-<para>A panel application is a small application that
-resides on a panel. You can navigate to all panel applications and open the
-panel application popup menu from the keyboard. However, if the panel application
-does not contain controls that you can give focus to, you cannot navigate
-the controls in the panel application. The following table lists the keyboard
-shortcuts that you can use to navigate panel applications. </para>
+<para>
+A panel application is a small application that resides on a panel. You can navigate to all panel applications and open the panel application popup menu from the keyboard. However, if the panel application does not contain controls that you can give focus to, 
+you cannot navigate the controls in the panel application. The following table lists the keyboard shortcuts that you can use to navigate panel applications. 
+</para>
 <informaltable frame="topbot">
 <tgroup cols="2" colsep="0" rowsep="0">
 <colspec colname="colspec0" colwidth="33*"/>
@@ -1046,10 +1249,10 @@ shortcuts that you can use to navigate panel applications. </para>
 </para>
 </entry>
 <entry valign="top">
-<para>Activate the panel application control that has focus,
-if applicable. Not all panel applications contain controls that you can activate.
-If the panel application does not contain a control that you can activate,
-the <keycap>spacebar</keycap> does nothing. </para>
+<para>
+Activates the panel application control that has focus, if applicable. Not all panel applications contain controls that you can activate. If the panel application does not contain a control that you can activate,
+the <keycap>spacebar</keycap> does nothing. 
+</para>
 </entry>
 </row>
 <row>
@@ -1057,19 +1260,21 @@ the <keycap>spacebar</keycap> does nothing. </para>
 <para>arrow keys</para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Navigate the controls on the
-panel application.</para>
+<para>
+Navigates the controls on the panel application.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Shift</keycap><keycap>F10</keycap></keycombo></para>
+<para><keycombo><keycap>Shift</keycap>
+<keycap>F10</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Open
-the panel application popup menu. To navigate the menu, use the standard keyboard
-shortcuts for navigating menus. See <xref linkend="keynav-24"/> for information
-about how to navigate menus.</para>
+<para>
+Opens the panel application popup menu. To navigate the menu, use the standard keyboard shortcuts for navigating menus. See <xref linkend="keynav-24"/> for information
+about how to navigate menus.
+</para>
 </entry>
 </row>
 </tbody>
@@ -1077,17 +1282,18 @@ about how to navigate menus.</para>
 </informaltable>
 </section>
 </section>
+
 <section id="keynav-10">
-<title>Navigating Your Workspaces</title>
+<title>Navigating Workspaces</title>
 <indexterm>
 <primary>keyboard shortcuts</primary>
 <secondary>for workspaces</secondary>
 </indexterm>
-<para>A workspace is a discrete area in which you
-can work. You can have many workspaces on your desktop and you can switch
-from one workspace to another. Each workspace can contain different windows
-and processes. The following table lists the keyboard shortcuts that you can
-use to navigate workspaces.</para>
+<para>
+A workspace is a discrete area in which you
+can work. You can have many workspaces on your desktop and you can switch from one workspace to another. Each workspace can 
+contain different windows and processes. The following table lists the keyboard shortcuts that you can use to navigate workspaces.
+</para>
 <informaltable frame="topbot">
 <tgroup cols="2" colsep="0" rowsep="0">
 <colspec colname="colspec0" colwidth="33*"/>
@@ -1105,53 +1311,63 @@ use to navigate workspaces.</para>
 <tbody>
 <row>
 <entry valign="top">
-<para><keycombo><keycap>Ctrl</keycap><keycap>Alt</keycap></keycombo>
-+ arrow keys</para>
+<para><keycombo><keycap>Ctrl</keycap>
+<keycap>Alt</keycap></keycombo> + arrow keys</para>
 </entry>
 <entry valign="top">
-<para>Give focus to the next
-or previous workspace. This keyboard shortcut displays a popup window with
-icons that represent the workspaces. Press and hold <keycombo><keycap>Ctrl</keycap><keycap>Alt</keycap></keycombo> and continue to press the arrow keys to switch the focus between
-the workspaces. </para>
-<para>You can customize this keyboard shortcut.</para>
+<para>
+Gives focus to the next or previous workspace. This keyboard shortcut displays a popup window with icons that represent the workspaces. Press and hold  <keycombo><keycap>Ctrl</keycap><keycap>Alt</keycap></keycombo> and continue to press the arrow keys to switch the focus between the workspaces. 
+</para>
+<para>
+You can customize this keyboard shortcut.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Ctrl</keycap><keycap>Shift</keycap><keycap>Alt</keycap></keycombo> + arrow keys</para>
+<para><keycombo><keycap>Ctrl</keycap>
+<keycap>Shift</keycap><keycap>Alt</keycap>
+</keycombo> + arrow keys</para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Move the window that has focus to the next or previous workspace.</para>
-<para>You can customize this keyboard shortcut.</para>
+<para>
+Moves the window that has focus to the next or previous workspace.
+</para>
+<para>
+You can customize this keyboard shortcut.
+</para>
 </entry>
 </row>
 </tbody>
 </tgroup>
 </informaltable>
 </section>
+
 <section id="keynav-11">
 <title>Navigating Windows</title>
 <indexterm>
 <primary>keyboard shortcuts</primary>
 <secondary>for windows</secondary>
 </indexterm>
-<para>The following sections describe the keyboard shortcuts that
-you can use to navigate windows. A window is a rectangular frame on your screen
-that displays an application.</para>
+<para>
+The following sections describe the keyboard shortcuts that you can use to navigate windows. A window is a rectangular frame on your screen that displays an application.
+</para>
 <note>
-<para>You can customize all of the keyboard shortcuts that are associated
-with navigating windows. See <xref linkend="keynav-10"/> for more information.</para>
+<para>
+You can customize all of the keyboard shortcuts that are associated with navigating windows. See <xref linkend="keynav-10"/> for more information.
+</para>
 </note>
+
 <section id="keynav-12">
-<title>To Give Focus to a Window</title>
+<title>Giving Focus to Windows</title>
 <indexterm>
 <primary>keyboard shortcuts</primary>
 <secondary>to give focus to
 a window</secondary>
 </indexterm>
-<para>Before you can use or modify a window,
-you must give focus to the window. The following table lists the keyboard
-shortcuts that you can use to give focus to a window.</para>
+<para>
+Before you can use or modify a window, you must give focus to the window. The following table lists the keyboard shortcuts that you can use to give focus to a window.
+</para>
 <informaltable frame="topbot">
 <tgroup cols="2" colsep="0" rowsep="0">
 <colspec colname="colspec0" colwidth="33*"/>
@@ -1169,36 +1385,41 @@ shortcuts that you can use to give focus to a window.</para>
 <tbody>
 <row>
 <entry valign="top">
-<para><keycombo><keycap>Alt</keycap><keycap>Tab</keycap></keycombo></para>
+<para><keycombo><keycap>Alt</keycap>
+<keycap>Tab</keycap></keycombo></para>
 </entry>
 <entry valign="top">
-<para>Display a popup window with icons that represent
-each window. Press-and-hold <keycap>Alt</keycap> and continue to press <keycap>Tab</keycap> to move through the windows until you reach the window to which
-you want to give focus.</para>
+<para>
+Displays a popup window with icons that represent each window. Press and hold <keycap>Alt</keycap> and continue to press <keycap>Tab</keycap> to move through the windows until you reach the window you want to have focus.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Alt</keycap><keycap>Esc</keycap></keycombo></para>
+<para><keycombo><keycap>Alt</keycap><keycap>Esc
+</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Raise
-each window in turn until you reach the window to which you want to give focus.</para>
+<para>
+Raises each window in turn until you reach the window to which you want to give focus.
+</para>
 </entry>
 </row>
 </tbody>
 </tgroup>
 </informaltable>
 </section>
+
 <section id="keynav-13">
-<title>To Control a Window</title>
+<title>Controlling Windows</title>
 <indexterm>
 <primary>keyboard shortcuts</primary>
 <secondary>to control a window</secondary>
 </indexterm>
-<para>When a window has focus, you can perform various
-actions on the window. The following table lists the keyboard shortcuts that
-you can use to control the window that has focus.</para>
+<para>
+When a window has focus, you can perform various actions on the window. The following table lists the keyboard shortcuts that
+you can use to control the window that has focus.
+</para>
 <informaltable frame="topbot">
 <tgroup cols="2" colsep="0" rowsep="0">
 <colspec colname="colspec0" colwidth="33*"/>
@@ -1216,19 +1437,24 @@ you can use to control the window that has focus.</para>
 <tbody>
 <row>
 <entry valign="top">
-<para><keycombo><keycap>Alt</keycap><keycap>spacebar</keycap></keycombo></para>
+<para><keycombo><keycap>Alt</keycap><keycap>
+spacebar</keycap></keycombo></para>
 </entry>
 <entry valign="top">
-<para>Open the <guimenu>Window</guimenu> Menu.</para>
+<para>
+Opens the <guimenu>Window</guimenu> Menu.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Alt</keycap><keycap>F4</keycap></keycombo></para>
+<para><keycombo><keycap>Alt</keycap><keycap>F4
+</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Close
-the window.</para>
+<para>
+Closes the window.
+</para>
 </entry>
 </row>
 <row>
@@ -1237,43 +1463,51 @@ the window.</para>
 <emphasis>Solaris:</emphasis>
 <keycap>Open</keycap>
 </para>
-<para><emphasis>Linux:</emphasis><keycombo><keycap>Alt</keycap><keycap>F9</keycap></keycombo></para>
+<para><emphasis>Linux:</emphasis><keycombo><keycap>
+Alt</keycap><keycap>F9</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Minimize the window.</para>
+<para>
+Minimizes the window.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Alt</keycap><keycap>F10</keycap></keycombo></para>
+<para><keycombo><keycap>Alt</keycap><keycap>F10
+</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Maximize
-the window.</para>
+<para>
+Maximizes the window.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Alt</keycap><keycap>F5</keycap></keycombo></para>
+<para><keycombo><keycap>Alt</keycap><keycap>F5
+</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Restore
-a maximized window to the original size of the window.</para>
+<para>
+Restores a maximized window to the original size of the window.
+</para>
 </entry>
 </row>
 </tbody>
 </tgroup>
 </informaltable>
 </section>
+
 <section id="keynav-14">
-<title>To Move a Window</title>
+<title>Moving Windows</title>
 <indexterm>
 <primary>keyboard shortcuts</primary>
 <secondary>to move a window</secondary>
 </indexterm>
-<para>When a window has focus, you can move the window
-around the screen. The following table lists the keyboard shortcuts that you
-can use to move a window.</para>
+<para>
+When a window has focus, you can move the window around the screen. The following table lists the keyboard shortcuts that you can use to move a window.
+</para>
 <informaltable frame="topbot">
 <tgroup cols="2" colsep="0" rowsep="0">
 <colspec colname="colspec0" colwidth="33*"/>
@@ -1291,11 +1525,13 @@ can use to move a window.</para>
 <tbody>
 <row>
 <entry valign="top">
-<para><keycombo><keycap>Alt</keycap><keycap>F7</keycap></keycombo></para>
+<para><keycombo><keycap>Alt</keycap><keycap>F7
+</keycap></keycombo></para>
 </entry>
 <entry valign="top">
-<para>Start the move operation. The mouse pointer changes
-to a cross. </para>
+<para>
+Starts the move operation. The mouse pointer changes to a cross. 
+</para>
 </entry>
 </row>
 <row>
@@ -1303,8 +1539,9 @@ to a cross. </para>
 <para>arrow keys</para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Move the window 10 pixels at
-a time in the direction of the arrow key.</para>
+<para>
+Moves the window 10 pixels at a time in the direction of the arrow key.
+</para>
 </entry>
 </row>
 <row>
@@ -1313,19 +1550,20 @@ a time in the direction of the arrow key.</para>
 arrow keys</para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Move
-the window one pixel at a time in the direction of the arrow key.</para>
+<para>
+Moves the window one pixel at a time in the direction of the arrow key.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycap>Shift</keycap> +
-arrow keys</para>
+<para><keycap>Shift</keycap> + arrow keys
+</para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Move
-the window in the direction of the arrow key to align it with the edge of
-the nearest window, panel, or screen edge.</para>
+<para>
+Moves the window in the direction of the arrow key to align it with the edge of the nearest window, panel or screen edge.
+</para>
 </entry>
 </row>
 <row>
@@ -1335,8 +1573,9 @@ the nearest window, panel, or screen edge.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Complete the move operation and
-leave the window in the current position.</para>
+<para>
+Completes the move operation and leaves the window in the current position.
+</para>
 </entry>
 </row>
 <row>
@@ -1346,23 +1585,27 @@ leave the window in the current position.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Cancel the move operation and
-restore the window to the original position.</para>
+<para>
+Cancels the move operation and restores the window to the original position.
+</para>
 </entry>
 </row>
 </tbody>
 </tgroup>
 </informaltable>
 </section>
+
 <section id="keynav-15">
-<title>To Resize a Window</title>
+<title>Resizing Windows</title>
 <indexterm>
 <primary>keyboard shortcuts</primary>
 <secondary>to resize a window</secondary>
 </indexterm>
-<para>When a window has focus, you can increase or
+<para>
+When a window has focus, you can increase or
 decrease the size of the window. The following table lists the keyboard shortcuts
-that you can use to resize the window that has focus.</para>
+that you can use to resize the window that has focus.
+</para>
 <informaltable frame="topbot">
 <tgroup cols="2" colsep="0" rowsep="0">
 <colspec colname="colspec0" colwidth="33*"/>
@@ -1380,10 +1623,11 @@ that you can use to resize the window that has focus.</para>
 <tbody>
 <row>
 <entry valign="top">
-<para><keycombo><keycap>Alt</keycap><keycap>F8</keycap></keycombo></para>
+<para><keycombo><keycap>Alt</keycap>
+<keycap>F8</keycap></keycombo></para>
 </entry>
 <entry valign="top">
-<para>Start the resize operation.</para>
+<para>Starts the resize operation.</para>
 </entry>
 </row>
 <row>
@@ -1391,8 +1635,9 @@ that you can use to resize the window that has focus.</para>
 <para>arrow keys</para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Resize the window in the direction
-of the arrow keys.</para>
+<para>
+Resizes the window in the direction of the arrow key.
+</para>
 </entry>
 </row>
 <row>
@@ -1402,8 +1647,9 @@ of the arrow keys.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Complete the resize operation
-and leave the window at the current size.</para>
+<para>
+Completes the resize operation and leaves the window at the current size.
+</para>
 </entry>
 </row>
 <row>
@@ -1413,25 +1659,29 @@ and leave the window at the current size.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Cancel the resize operation and
-restore the window to the original size.</para>
+<para>
+Cancels the resize operation and restores the window to the original size.
+</para>
 </entry>
 </row>
 </tbody>
 </tgroup>
 </informaltable>
 </section>
+
 <section id="keynav-16">
-<title>To Navigate Paned Windows</title>
+<title>Navigating Paned Windows</title>
 <indexterm>
 <primary>keyboard shortcuts</primary>
 <secondary>for paned windows</secondary>
 </indexterm>
-<para>A paned window is a window that is split into
-two or more panes. The Help browser is an example of an application
-that uses paned windows. </para>
-<para>The following table describes the keyboard shortcuts that you can use
-to navigate windows with panes.</para>
+<para>
+A paned window is a window that is split into
+two or more panes. <application>Help Browser</application> is an example of an application that uses paned windows. 
+</para>
+<para>
+The following table describes the keyboard shortcuts that you can use to navigate paned/split windows.
+</para>
 <informaltable frame="topbot">
 <tgroup cols="2" colsep="0" rowsep="0">
 <colspec colname="colspec0" colwidth="33*"/>
@@ -1454,8 +1704,9 @@ to navigate windows with panes.</para>
 </para>
 </entry>
 <entry valign="top">
-<para>Give focus to the next pane. The system gives focus to the control that last
-had focus in the pane. </para>
+<para>
+Gives focus to the next pane. The system gives focus to the control that last had focus in the pane. 
+</para>
 </entry>
 </row>
 <row>
@@ -1465,17 +1716,17 @@ had focus in the pane. </para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Give focus to the first resize
-handle in the window. The resize handle is displayed between the panes and
-enables you to resize the panes. Press <keycap>F8</keycap> again to give focus
-to the next resize handle.</para>
+<para>
+Gives focus to the first resize handle in the window. The resize handle is displayed between the panes and enables you to resize the panes. Press <keycap>F8</keycap> again to give focus to the next resize handle.
+</para>
 </entry>
 </row>
 </tbody>
 </tgroup>
 </informaltable>
-<para>When the resize handle has focus, you can use the keyboard shortcuts
-that are listed in the following table to modify the paned window.</para>
+<para>
+When the resize handle has focus, you can use the keyboard shortcuts that are listed in the following table to modify the paned window.
+</para>
 <informaltable frame="topbot">
 <tgroup cols="2" colsep="0" rowsep="0">
 <colspec colname="colspec0" colwidth="33*"/>
@@ -1496,8 +1747,9 @@ that are listed in the following table to modify the paned window.</para>
 <para>arrow keys</para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Move the resize handle by a small
-amount.</para>
+<para>
+Moves the resize handle by a small amount.
+</para>
 </entry>
 </row>
 <row>
@@ -1506,8 +1758,9 @@ amount.</para>
 arrow keys</para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Move
-the resize handle by a large amount.</para>
+<para>
+Moves the resize handle by a large amount.
+</para>
 </entry>
 </row>
 <row>
@@ -1517,9 +1770,15 @@ the resize handle by a large amount.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Reduce the size of the pane to
-the left of the resize handle for vertical panes, or above the resize handle
-for horizontal panes, to the minimum size allowed. </para>
+<para>
+Contracts the pane to the minimum size allowed. 
+</para>
+<para>
+For vertical panes, reduces the size of the pane to the left of the resize handle to the minimum size allowed.  
+</para>
+<para>
+For horizontal panes, reduces the size of the pane above the resize handle to the minimum size allowed.  
+</para>
 </entry>
 </row>
 <row>
@@ -1529,9 +1788,15 @@ for horizontal panes, to the minimum size allowed. </para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Increase the size of the pane
-to the left of the resize handle for vertical panes, or above the resize handle
-for horizontal panes, to the maximum size allowed. </para>
+<para>
+Expands the pane to the maximum size allowed. 
+</para>
+<para>
+For vertical panes, increases the size of the pane to the left of the resize handle to the maximum size allowed.  
+</para>
+<para>
+For horizontal panes, increases the size of the pane above the resize handle to the maximum size allowed.  
+</para>
 </entry>
 </row>
 <row>
@@ -1541,8 +1806,9 @@ for horizontal panes, to the maximum size allowed. </para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Set the position of the resize
-handle and return the focus to the last control that had focus.</para>
+<para>
+Sets the position of the resize handle and returns the focus to the last control that had focus.
+</para>
 </entry>
 </row>
 <row>
@@ -1552,9 +1818,9 @@ handle and return the focus to the last control that had focus.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Reset the position of the resize
-handle to the original position and return the focus to the last control that
-had focus.</para>
+<para>
+Resets the position of the resize handle to the original position and returns the focus to the last control that had focus.
+</para>
 </entry>
 </row>
 </tbody>
@@ -1562,58 +1828,61 @@ had focus.</para>
 </informaltable>
 </section>
 </section>
+
 <section id="keynav-17">
 <title>Navigating Applications</title>
 <indexterm>
 <primary>keyboard shortcuts</primary>
 <secondary>for applications</secondary>
 </indexterm>
-<para>An application is any program, utility, or other
-software package that you run on your desktop. Applications comprise the following
-standard user interface components: </para>
+<para>
+An application is any program, utility, or other software package that you run on your desktop. Applications contain standard user interface components:
+</para>
 <variablelist>
 <varlistentry>
 <term>Windows</term>
 <listitem>
-<para>A window is a rectangular
-frame on your screen that displays an application. See <xref linkend="keynav-11"/>
-for information about how to navigate windows.</para>
+<para>
+A window is a rectangular frame on your screen that displays an application. See 
+<xref linkend="keynav-11"/> for information about how to navigate windows.
+</para>
 </listitem>
 </varlistentry>
 <varlistentry>
 <term>Dialogs</term>
 <listitem>
-<para>A dialog is a popup window
-in which you enter information or commands. See <xref linkend="keynav-19"/>
-for information about how to navigate dialogs.</para>
+<para>
+A dialog is a popup window which displays 
+information or accepts input from the user. See <xref linkend="keynav-19"/> for information about how to navigate dialogs.
+</para>
 </listitem>
 </varlistentry>
 <varlistentry>
 <term>Controls</term>
 <listitem>
-<para>A control is an instrument
-that you use to operate or guide the user interface. For example, buttons,
-check boxes, menus, and text boxes are controls. See <xref linkend="keynav-23"/>
-for detailed information about how to navigate the different types of controls
-that are available.</para>
+<para>
+A control is any user-interactive screen element. Examples of controls include buttons, check boxes, menus, and text boxes. See <xref linkend="keynav-23"/> for detailed information about how to navigate the different types of controls that are available.
+</para>
 </listitem>
 </varlistentry>
 </variablelist>
-<para>This section of the manual describes the essential keyboard
-shortcuts that you can use to start using applications and dialogs. </para>
+<para>
+This section of the manual describes the essential keyboard shortcuts that you can use in applications and dialogs. 
+</para>
+
 <section id="keynav-18">
-<title>Essential Keyboard Shortcuts for Navigating Applications</title>
+<title>Essential Keyboard Shortcuts for NavigatingApplications</title>
 <anchor id="keynav-22"/>
-<para>Since there are many applications that you can use in the GNOME
-Desktop, this manual does not describe
-the keyboard shortcuts that you can use to navigate all of the different applications.
-However, the basic keyboard shortcuts are common to all applications. Access
-keys also provide an efficient way to navigate an application from the keyboard.
-An access key is identified by an underlined letter on a menu or control.
-In some cases, you must press <keycap>Alt</keycap> in combination with the
-access key to perform an action.</para>
-<para>The following table lists the essential keyboard shortcuts that you
-can use to navigate applications. </para>
+<para>
+Since there are so many applications that you can use in the GNOME Desktop, this manual does not describe all the custom keyboard shortcuts that you can use with each individual applications. However, the basic keyboard shortcuts are common to all applications.
+</para>
+<para>
+Access keys are another way to quickly navigate applications with the keyboard.
+An access key is identified by an underlined letter on a menu or control. In some cases, you must press <keycap>Alt</keycap> in combination with the access key to perform an action.
+</para>
+<para>
+The following table lists the essential keyboard shortcuts that you can use to navigate applications. 
+</para>
 <informaltable frame="topbot">
 <tgroup cols="2" colsep="0" rowsep="0">
 <colspec colname="colspec0" colwidth="33*"/>
@@ -1636,7 +1905,9 @@ can use to navigate applications. </para>
 </para>
 </entry>
 <entry valign="top">
-<para>Open the first menu on the application menubar.</para>
+<para>
+Opens the first menu on the application menubar.
+</para>
 </entry>
 </row>
 <row>
@@ -1645,8 +1916,9 @@ can use to navigate applications. </para>
 key</para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Open the menu
-that is associated with the access key. </para>
+<para>
+Opens the menu that is associated with the access key. 
+</para>
 </entry>
 </row>
 <row>
@@ -1654,8 +1926,9 @@ that is associated with the access key. </para>
 <para>access keys</para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Select the menu item that is
-associated with the access key.</para>
+<para>
+Selects the menu item that is associated with the access key.
+</para>
 </entry>
 </row>
 <row>
@@ -1664,7 +1937,9 @@ associated with the access key.</para>
 and <keycap>right arrow</keycap></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Switch focus between the menus on the menubar.</para>
+<para>
+Switches focus between the menus on the menubar.
+</para>
 </entry>
 </row>
 <row>
@@ -1673,7 +1948,9 @@ and <keycap>right arrow</keycap></para>
 and <keycap>down arrow</keycap></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Move focus into a menu.</para>
+<para>
+Moves focus into a menu.
+</para>
 </entry>
 </row>
 <row>
@@ -1683,47 +1960,59 @@ and <keycap>down arrow</keycap></para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Close the open menus and give
-focus to the control that had focus before the menubar.</para>
+<para>
+Closes the open menu and gives focus to the control that had focus before the menubar.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0">
-<para><keycombo><keycap>Ctrl</keycap><keycap>O</keycap></keycombo></para>
+<para><keycombo><keycap>Ctrl</keycap><keycap>O
+</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1">
-<para>Open the file selector dialog.</para>
+<para>
+Opens the file selector dialog.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0">
-<para><keycombo><keycap>Ctrl</keycap><keycap>S</keycap></keycombo></para>
+<para><keycombo><keycap>Ctrl</keycap>
+<keycap>S</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1">
-<para>Open the Save dialog.</para>
+<para>
+Opens the Save dialog.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0">
-<para><keycombo><keycap>Ctrl</keycap><keycap>L</keycap></keycombo></para>
+<para><keycombo><keycap>Ctrl</keycap>
+<keycap>L</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1">
-<para>Open a Location dialog to enable you to type
-the name of the file that you want to open or save.</para>
+<para>
+Opens a Location dialog to enable you to type
+the name of the file that you want to open or save.
+</para>
 </entry>
 </row>
 </tbody>
 </tgroup>
 </informaltable>
 </section>
+
 <section id="keynav-19">
 <title>Essential Keyboard Shortcuts for Navigating Dialogs</title>
 <indexterm>
 <primary>keyboard shortcuts</primary>
 <secondary>for dialogs</secondary>
 </indexterm>
-<para>The following table lists the essential keyboard shortcuts
-that you can use to navigate dialogs. </para>
+<para>
+The following table lists the essential keyboard shortcuts that you can use to navigate dialogs. 
+</para>
 <informaltable frame="topbot">
 <tgroup cols="2" colsep="0" rowsep="0">
 <colspec colname="colspec0" colwidth="33*"/>
@@ -1741,10 +2030,13 @@ that you can use to navigate dialogs. </para>
 <tbody>
 <row>
 <entry valign="top">
-<para><keycombo><keycap>Alt</keycap><keycap>access key</keycap></keycombo></para>
+<para><keycombo><keycap>Alt</keycap>
+<keycap>access key</keycap></keycombo></para>
 </entry>
 <entry valign="top">
-<para>Activate or select a control.</para>
+<para>
+Activates or selects a control.
+</para>
 </entry>
 </row>
 <row>
@@ -1754,23 +2046,32 @@ that you can use to navigate dialogs. </para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Give focus to the next control.</para>
+<para>
+Gives focus to the next control.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Ctrl</keycap><keycap>Page Up</keycap></keycombo></para>
+<para><keycombo><keycap>Ctrl</keycap>
+<keycap>Page Up</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>If a tab name has focus, move to the next tabbed section of the dialog.</para>
+<para>
+<-- standard control name ... -->
+If a notebook header/tabstrip has focus, moves to the next page/tabbed section of the dialog.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Ctrl</keycap><keycap>Page Down</keycap></keycombo></para>
+<para><keycombo><keycap>Ctrl</keycap>
+<keycap>Page Down</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>When a tab name has focus, move to the previous tabbed section of the dialog.</para>
+<para>
+If a notebook header/tabstrip has focus, moves to the previous page/tabbed section of the dialog.
+</para>
 </entry>
 </row>
 <row>
@@ -1780,7 +2081,9 @@ that you can use to navigate dialogs. </para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Close the dialog.</para>
+<para>
+Closes the dialog.
+</para>
 </entry>
 </row>
 <row>
@@ -1790,9 +2093,9 @@ that you can use to navigate dialogs. </para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Perform the default action for
-the dialog. The default action is usually to apply the changes and close the
-dialog.</para>
+<para>
+Performs the default action for the dialog. The default action will usually apply any changes and close the dialog.
+</para>
 </entry>
 </row>
 </tbody>
@@ -1800,20 +2103,30 @@ dialog.</para>
 </informaltable>
 </section>
 </section>
+
 <section id="keynav-20">
 <title>Navigating the File Manager</title>
 <indexterm>
 <primary>keyboard shortcuts</primary>
 <secondary>for file manager</secondary>
 </indexterm>
-<para>By default, the file manager operates in <guilabel>Spatial</guilabel> mode.  This mode uses separate windows for each folder.  A separate mode, called <guilabel>Browser</guilabel> mode, exists that uses the same window for each folder.</para>
+<para>
+By default, the file manager operates in 
+<guilabel>Spatial</guilabel> mode. This mode uses separate windows for each folder. Another mode, called <guilabel>Browser</guilabel> mode, reuses the same window for each folder.
+</para>
 <note>
-<para>For more information about different modes for the file manager, see <ulink url="ghelp:user-guide?nautilus-presentation">the user guide</ulink>.</para>
+<para>
+For more information about different modes for the file manager, see <ulink 
+url="ghelp:user-guide?nautilus-presentation">
+the user guide</ulink>.
+</para>
 </note>
+
 <section id="keynav-spatial">
-<title>To Navigate a Folder</title>
-<para>The following table describes the keyboard shortcuts that enable you to navigate folders in 
-the file manager.</para>
+<title>Navigating Folders</title>
+<para>
+The following table describes the keyboard shortcuts that enable you to navigate folders in the file manager.
+</para>
 <informaltable frame="topbot">
 <tgroup cols="2" colsep="0" rowsep="0">
 <colspec colname="colspec0" colwidth="33*"/>
@@ -1834,7 +2147,9 @@ the file manager.</para>
 <para>arrow keys</para>
 </entry>
 <entry valign="top">
-<para>Select the next or previous file or folder in the direction of the arrow key.</para>
+<para>
+Selects the next or previous file or folder in the direction of the arrow key.
+</para>
 </entry>
 </row>
 <row>
@@ -1843,8 +2158,9 @@ the file manager.</para>
 arrow keys</para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Give
-focus to the next or previous file or folder but do not select the item.  This allows multiple files to be selected.</para>
+<para>
+Gives focus to the next or previous file or folder but does not select the item. This allows multiple files to be selected.
+</para>
 </entry>
 </row>
 <row>
@@ -1854,7 +2170,9 @@ focus to the next or previous file or folder but do not select the item.  This a
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Open the focused file or folder.</para>
+<para>
+Opens the focused file or folder.
+</para>
 </entry>
 </row>
 <row>
@@ -1863,17 +2181,21 @@ focus to the next or previous file or folder but do not select the item.  This a
 <keycap>spacebar</keycap></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Select the item that currently has focus.</para>
+<para>
+Selects the item that currently has focus.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para>A sequence of characters
-that matches the first <replaceable>n</replaceable> characters of a filename.</para>
+<para>
+A sequence of characters that matches the first <replaceable>n</replaceable> characters of a filename.
+</para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Select the first file or folder that starts with the specified sequence of
-characters.</para>
+<para>
+Selects the first file or folder that starts with the specified sequence of characters.
+</para>
 </entry>
 </row>
 <row>
@@ -1883,7 +2205,9 @@ characters.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Select the first file or folder within the current folder.</para>
+<para>
+Selects the first file or folder within the current folder.
+</para>
 </entry>
 </row>
 <row>
@@ -1893,7 +2217,9 @@ characters.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Select the last file or folder within the current folder.</para>
+<para>
+Selects the last file or folder within the current folder.
+</para>
 </entry>
 </row>
 <row>
@@ -1903,21 +2229,26 @@ characters.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Open the current folder's parent folder.</para>
+<para>
+Opens the current folder's parent folder.
+</para>
 </entry>
 </row>
 </tbody>
 </tgroup>
 </informaltable>
 </section>
+
 <section id="keynav-navigational">
-<title>To Navigate Browser Window Components</title>
+<title>Navigating Browser Window Components</title>
 <anchor id="keynav-21"/>
-<para>When operating in browser mode, the file manager window contains several components
-and there are different keyboard shortcuts defined to navigate each component. </para>
-
-<para>The following table describes the keyboard shortcuts that enable you
-to navigate between  the components.</para>
+<para>
+When operating in <guilabel>Browser</guilabel> mode, the file manager window 
+contains several components, with keyboard shortcuts defined to navigate each component. 
+</para>
+<para>
+The following table describes the keyboard shortcuts that enable you to navigate between the components.
+</para>
 <informaltable frame="topbot">
 <tgroup cols="2" colsep="0" rowsep="0">
 <colspec colname="colspec0" colwidth="33*"/>
@@ -1940,16 +2271,20 @@ to navigate between  the components.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Switch focus between the side
-pane and the view pane.</para>
+<para>
+Switches focus between the side pane and the view pane.
+</para>
 </entry>
 </row>
 <row>
 <entry valign="top">
-<para><keycombo><keycap>Shift</keycap><keycap>F10</keycap></keycombo></para>
+<para><keycombo><keycap>Shift</keycap>
+<keycap>F10</keycap></keycombo></para>
 </entry>
 <entry valign="top">
-<para>Open the side pane popup menu.</para>
+<para>
+Opens the side pane popup menu.
+</para>
 </entry>
 </row>
 </tbody>
@@ -1957,8 +2292,10 @@ pane and the view pane.</para>
 </informaltable>
 </section>
 </section>
+
 <section id="keynav-52">
-<title>Navigating Help Content in Caret Navigation Mode</title>
+<title>Navigating Help Content in Caret Navigation Mode
+</title>
 <indexterm>
 <primary>keyboard shortcuts</primary>
 <secondary>for Help content</secondary>
@@ -1966,10 +2303,10 @@ pane and the view pane.</para>
 <indexterm>
 <primary>caret navigation mode</primary>
 </indexterm>
-<para>The following table describes how to navigate HTML-based
-help content in caret navigation mode in the <application>Yelp</application>
-help browser. Caret navigation is a mode of operation in an application which
-enables you to use the keyboard to select text.</para>
+<para>
+The following table describes how to navigate HTML-based help content in caret navigation mode in the <application>Yelp</application>
+help browser. Caret navigation is a mode of operation in an application which enables you to use the keyboard to navigate and select text.
+</para>
 <informaltable frame="topbot">
 <tgroup cols="2" colsep="0" rowsep="0">
 <colspec colname="colspec0" colwidth="33*"/>
@@ -1992,7 +2329,9 @@ enables you to use the keyboard to select text.</para>
 </para>
 </entry>
 <entry colname="colspec1">
-<para>Switch to caret navigation mode. </para>
+<para>
+Switches to caret navigation mode. 
+</para>
 </entry>
 </row>
 <row>
@@ -2000,7 +2339,9 @@ enables you to use the keyboard to select text.</para>
 <para>left arrow</para>
 </entry>
 <entry colname="colspec1">
-<para>Move one character to the left.</para>
+<para>
+Moves one character to the left.
+</para>
 </entry>
 </row>
 <row>
@@ -2008,7 +2349,9 @@ enables you to use the keyboard to select text.</para>
 <para>right arrow</para>
 </entry>
 <entry colname="colspec1">
-<para>Move one character to the right.</para>
+<para>
+Moves one character to the right.
+</para>
 </entry>
 </row>
 <row>
@@ -2016,7 +2359,9 @@ enables you to use the keyboard to select text.</para>
 <para>up arrow</para>
 </entry>
 <entry colname="colspec1">
-<para>Move up one line.</para>
+<para>
+Moves up one line.
+</para>
 </entry>
 </row>
 <row>
@@ -2024,7 +2369,9 @@ enables you to use the keyboard to select text.</para>
 <para>down arrow</para>
 </entry>
 <entry colname="colspec1">
-<para>Move down one line.</para>
+<para>
+Moves down one line.
+</para>
 </entry>
 </row>
 <row>
@@ -2032,7 +2379,9 @@ enables you to use the keyboard to select text.</para>
 <para><keycap>Ctrl</keycap> + left arrow</para>
 </entry>
 <entry colname="colspec1">
-<para>Move to the beginning of the previous word.</para>
+<para>
+Moves to the beginning of the previous word.
+</para>
 </entry>
 </row>
 <row>
@@ -2040,7 +2389,9 @@ enables you to use the keyboard to select text.</para>
 <para><keycap>Ctrl</keycap> + right arrow</para>
 </entry>
 <entry colname="colspec1">
-<para>Move to the end of the next word.</para>
+<para>
+Moves to the end of the next word.
+</para>
 </entry>
 </row>
 <row>
@@ -2050,7 +2401,9 @@ enables you to use the keyboard to select text.</para>
 </para>
 </entry>
 <entry colname="colspec1">
-<para>Scroll up one page of content.</para>
+<para>
+Scrolls up one page of content.
+</para>
 </entry>
 </row>
 <row>
@@ -2060,7 +2413,9 @@ enables you to use the keyboard to select text.</para>
 </para>
 </entry>
 <entry colname="colspec1">
-<para>Scroll down one page of content.</para>
+<para>
+Scrolls down one page of content.
+</para>
 </entry>
 </row>
 <row>
@@ -2070,7 +2425,9 @@ enables you to use the keyboard to select text.</para>
 </para>
 </entry>
 <entry colname="colspec1">
-<para>Move to the beginning of the current line.</para>
+<para>
+Moves to the beginning of the current line.
+</para>
 </entry>
 </row>
 <row>
@@ -2080,7 +2437,9 @@ enables you to use the keyboard to select text.</para>
 </para>
 </entry>
 <entry colname="colspec1">
-<para>Move to the end of the current line.</para>
+<para>
+Moves to the end of the current line.
+</para>
 </entry>
 </row>
 <row>
@@ -2088,8 +2447,9 @@ enables you to use the keyboard to select text.</para>
 <para><keycap>Shift</keycap> + arrow keys</para>
 </entry>
 <entry colname="colspec1">
-<para>Move from the current
-position to the destination position and select all text between the two positions.</para>
+<para>
+Moves from the current position to the destination position, selecting all text between the two positions.
+</para>
 </entry>
 </row>
 <row>
@@ -2099,16 +2459,20 @@ position to the destination position and select all text between the two positio
 </para>
 </entry>
 <entry colname="colspec1">
-<para>Move focus to the next focusable control.</para>
+<para>
+Moves focus to the next focusable control.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0">
-<para><keycombo><keycap>Shift</keycap><keycap>Tab</keycap></keycombo></para>
+<para><keycombo><keycap>Shift</keycap>
+<keycap>Tab</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1">
-<para>Move focus to the
-previous focusable control.</para>
+<para>
+Moves focus to the previous focusable control.
+</para>
 </entry>
 </row>
 <row>
@@ -2118,25 +2482,31 @@ previous focusable control.</para>
 </para>
 </entry>
 <entry colname="colspec1">
-<para>Activate a button or submit a form.</para>
+<para>
+Activates a button or submits a form.
+</para>
 </entry>
 </row>
 </tbody>
 </tgroup>
 </informaltable>
 </section>
+
 <section id="keynav-23">
 <title>Navigating Standard Elements and Controls</title>
-<para>The following sections describe how to navigate and use standard user
-interface elements and controls from the keyboard.</para>
+<para>
+The following sections describe how to navigate and use standard user interface elements and controls from the keyboard.
+</para>
+
 <section id="keynav-24">
-<title>To Navigate Menus</title>
+<title>Navigating Menus</title>
 <indexterm>
 <primary>keyboard shortcuts</primary>
 <secondary>for menus</secondary>
 </indexterm>
-<para>The following table lists the keyboard shortcuts that you
-can use to navigate menus.</para>
+<para>
+The following table lists the keyboard shortcuts that you can use to navigate menus.
+</para>
 <informaltable frame="topbot">
 <tgroup cols="2" colsep="0" rowsep="0">
 <colspec colname="colspec0" colwidth="33*"/>
@@ -2158,8 +2528,9 @@ can use to navigate menus.</para>
 arrow</keycap></para>
 </entry>
 <entry valign="top">
-<para>Give focus to the next
-or previous menu item on a menu.</para>
+<para>
+Gives focus to the next or previous menu item on a menu.
+</para>
 </entry>
 </row>
 <row>
@@ -2169,11 +2540,12 @@ or previous menu item on a menu.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>If the menu item
-that has focus is a submenu, open the submenu and give focus to the first
-menu item on the submenu.</para>
-<para>If the menu item that has focus is not
-a submenu, open the next menu on the menubar.</para>
+<para>
+If the menu item that has focus is a submenu, opens the submenu and gives focus to the first menu item on the submenu.
+</para>
+<para>
+If the menu item that has focus is not a submenu, opens the next menu on the menubar.
+</para>
 </entry>
 </row>
 <row>
@@ -2183,10 +2555,12 @@ a submenu, open the next menu on the menubar.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>If the menu item
-that has focus is a submenu item, switch the focus back to the submenu.</para>
-<para>If the menu item that has focus is not a submenu item, open the previous menu
-on the menubar.</para>
+<para>
+If the menu item that has focus is a submenu item, switches the focus back to the submenu.
+</para>
+<para>
+If the menu item that has focus is not a submenu item, opens the previous menu on the menubar.
+</para>
 </entry>
 </row>
 <row>
@@ -2196,8 +2570,9 @@ on the menubar.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Select the focused menu item
-and close the open menus.</para>
+<para>
+Selects the focused menu item and closes the open menus.
+</para>
 </entry>
 </row>
 <row>
@@ -2205,8 +2580,9 @@ and close the open menus.</para>
 <para>access key</para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Select the menu item that is
-associated with the access key and close the open menus.</para>
+<para>
+Selects the menu item that is associated with the access key and closes the menu.
+</para>
 </entry>
 </row>
 <row>
@@ -2216,10 +2592,9 @@ associated with the access key and close the open menus.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Select the focused menu item
-and close the open menus except when the menu item is a check box or radio
-button. If the menu item is a check box or radio button, the menu does not
-close.</para>
+<para>
+Selects the focused menu item and closes the menu except when the menu item is a check box or radio button.
+</para>
 </entry>
 </row>
 <row>
@@ -2229,21 +2604,25 @@ close.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Close the open menus.</para>
+<para>
+Closes the menu.
+</para>
 </entry>
 </row>
 </tbody>
 </tgroup>
 </informaltable>
 </section>
+
 <section id="keynav-25">
-<title>To Navigate Buttons</title>
+<title>Navigating Buttons</title>
 <indexterm>
 <primary>keyboard shortcuts</primary>
 <secondary>for buttons</secondary>
 </indexterm>
-<para>A button is a control that you use to start an action. Most
-buttons are rectangular and contain a text label. </para>
+<para>
+A button is a control that you use to start an action. Most buttons are rectangular and contain a text label. 
+</para>
 <figure id="keynav-FIG-39">
 <title>Sample Button</title>
 <screenshot>
@@ -2257,8 +2636,9 @@ buttons are rectangular and contain a text label. </para>
 </mediaobject>
 </screenshot>
 </figure>
-<para>The following table lists the keyboard shortcuts that you can use to
-navigate buttons.</para>
+<para>
+The following table lists the keyboard shortcuts that you can use to navigate buttons.
+</para>
 <informaltable frame="topbot">
 <tgroup cols="2" colsep="0" rowsep="0">
 <colspec colname="colspec0" colwidth="33*"/>
@@ -2281,8 +2661,9 @@ navigate buttons.</para>
 </para>
 </entry>
 <entry valign="top">
-<para>Activate the button that has focus. This is the equivalent
-of clicking on the button.</para>
+<para>
+Activates the button that has focus. This is the equivalent of clicking on the button.
+</para>
 </entry>
 </row>
 <row>
@@ -2292,8 +2673,9 @@ of clicking on the button.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Activate the button that has
-focus or, if no button has focus, perform the default action for the dialog.</para>
+<para>
+Activates the button that has focus or, if no button has focus, performs the default action for the dialog.
+</para>
 </entry>
 </row>
 </tbody>
@@ -2301,19 +2683,22 @@ focus or, if no button has focus, perform the default action for the dialog.</pa
 </informaltable>
 </section>
 <section id="keynav-26">
-<title>To Navigate Radio Buttons</title>
+
+<title>Navigating Radio Buttons</title>
 <indexterm>
 <primary>keyboard shortcuts</primary>
 <secondary>for radio buttons</secondary>
 </indexterm>
-<para>A radio button is a control that you use to
-select one of several mutually-exclusive options. </para>
+<para>
+A radio button is a control that you use to select one of several mutually-exclusive options. 
+</para>
 <figure id="keynav-FIG-40">
 <title>Sample Radio Button</title>
 <screenshot>
 <mediaobject>
 <imageobject>
-<imagedata fileref="figures/radio_button.png" format="PNG"/>
+<imagedata fileref="figures/radio_button.png" 
+format="PNG"/>
 </imageobject>
 <textobject>
 <phrase>Two sample radio buttons.</phrase>
@@ -2321,8 +2706,9 @@ select one of several mutually-exclusive options. </para>
 </mediaobject>
 </screenshot>
 </figure>
-<para>The following table lists the keyboard shortcuts that you can use to
-navigate a set of radio buttons.</para>
+<para>
+The following table lists the keyboard shortcuts that you can use to navigate a set of radio buttons.
+</para>
 <informaltable frame="topbot">
 <tgroup cols="2" colsep="0" rowsep="0">
 <colspec colname="colspec0" colwidth="33*"/>
@@ -2343,28 +2729,32 @@ navigate a set of radio buttons.</para>
 <para>arrow keys</para>
 </entry>
 <entry valign="top">
-<para>Select the next or previous radio button and deselect the other radio buttons
-in the group.</para>
+<para>
+Selects the next or previous radio button and deselects the other radio buttons in the group.
+</para>
 </entry>
 </row>
 </tbody>
 </tgroup>
 </informaltable>
 </section>
+
 <section id="keynav-27">
-<title>To Navigate Check Boxes</title>
+<title>Navigating Check Boxes</title>
 <indexterm>
 <primary>keyboard shortcuts</primary>
 <secondary>for check boxes</secondary>
 </indexterm>
-<para>A check box is a control that you use to select
-or deselect an option.</para>
+<para>
+A check box is a control that you use to select or deselect an option.
+</para>
 <figure id="keynav-FIG-41">
 <title>Sample Check Box</title>
 <screenshot>
 <mediaobject>
 <imageobject>
-<imagedata fileref="figures/check_box.png" format="PNG"/>
+<imagedata fileref="figures/check_box.png" 
+format="PNG"/>
 </imageobject>
 <textobject>
 <phrase>Sample check box.</phrase>
@@ -2372,8 +2762,9 @@ or deselect an option.</para>
 </mediaobject>
 </screenshot>
 </figure>
-<para>The following table lists the keyboard shortcuts that you can use to
-navigate a check box.</para>
+<para>
+The following table lists the keyboard shortcuts that you can use to navigate a check box.
+</para>
 <informaltable frame="topbot">
 <tgroup cols="2" colsep="0" rowsep="0">
 <colspec colname="colspec0" colwidth="33*"/>
@@ -2396,26 +2787,32 @@ navigate a check box.</para>
 </para>
 </entry>
 <entry valign="top">
-<para>Select or deselect the check box.</para>
+<para>
+Selects or deselects the check box.
+</para>
 </entry>
 </row>
 </tbody>
 </tgroup>
 </informaltable>
 </section>
+
 <section id="keynav-28">
-<title>To Navigate Text Boxes</title>
+<title>Navigating Text Boxes</title>
 <indexterm>
 <primary>keyboard shortcuts</primary>
 <secondary>for text boxes</secondary>
 </indexterm>
-<para>Text boxes are controls in which you type text.</para>
+<para>
+Text boxes are controls in which you type text.
+</para>
 <figure id="keynav-FIG-42">
 <title>Sample Single Line Text Box</title>
 <screenshot>
 <mediaobject>
 <imageobject>
-<imagedata fileref="figures/text_box.png" format="PNG"/>
+<imagedata fileref="figures/text_box.png" 
+format="PNG"/>
 </imageobject>
 <textobject>
 <phrase>Sample text box with one input line.</phrase>
@@ -2423,8 +2820,9 @@ navigate a check box.</para>
 </mediaobject>
 </screenshot>
 </figure>
-<para>The following table lists the keyboard shortcuts that you can use to
-navigate a single line text box.</para>
+<para>
+The following table lists the keyboard shortcuts that you can use to navigate a single line text box.
+</para>
 <informaltable frame="topbot">
 <tgroup cols="2" colsep="0" rowsep="0">
 <colspec colname="colspec0" colwidth="33*"/>
@@ -2447,7 +2845,9 @@ navigate a single line text box.</para>
 </para>
 </entry>
 <entry valign="top">
-<para>Position the cursor one character to the left.</para>
+<para>
+Positions the cursor one character to the left.
+</para>
 </entry>
 </row>
 <row>
@@ -2457,26 +2857,31 @@ navigate a single line text box.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Position the cursor one character
-to the right.</para>
+<para>
+Positions the cursor one character to the right.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Ctrl</keycap><keycap>left arrow</keycap></keycombo></para>
+<para><keycombo><keycap>Ctrl
+</keycap><keycap>left arrow</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Position the cursor at the start of the current word. Press-and-hold <keycap>Ctrl</keycap> and continue to press <keycap>left arrow</keycap> to position
-the cursor at the start of the previous word.</para>
+<para>
+Positions the cursor at the start of the current word. Press and hold <keycap>Ctrl</keycap> and continue to press <keycap>left arrow</keycap> to position the cursor at the start of the previous word.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Ctrl</keycap><keycap>right arrow</keycap></keycombo></para>
+<para><keycombo><keycap>Ctrl</keycap>
+<keycap>right arrow</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Position the cursor at the end of the current word. Press-and-hold <keycap>Ctrl</keycap> and continue to press <keycap>right arrow</keycap> to position
-the cursor at the end of the next word.</para>
+<para>
+Positions the cursor at the end of the current word. Press and hold <keycap>Ctrl</keycap> and continue to press <keycap>right arrow</keycap> to position the cursor at the end of the next word.
+</para>
 </entry>
 </row>
 <row>
@@ -2486,8 +2891,9 @@ the cursor at the end of the next word.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Position the cursor at the start
-of the line.</para>
+<para>
+Position the cursor at the start of the line.
+</para>
 </entry>
 </row>
 <row>
@@ -2497,59 +2903,75 @@ of the line.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Position the cursor at the end
-of the line.</para>
+<para>
+Position the cursor at the end of the line.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Shift</keycap><keycap>left arrow</keycap></keycombo> or <keycap>right arrow</keycap></para>
+<para><keycombo><keycap>Shift</keycap>
+<keycap>left arrow</keycap></keycombo> or 
+<keycap>right arrow</keycap></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Select one character at a time to the left or right of
-the cursor.</para>
+<para>
+Selects one character at a time to the left or right of the cursor.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Shift</keycap><keycap>Ctrl</keycap><keycap>left arrow</keycap></keycombo> or <keycap>right arrow</keycap></para>
+<para><keycombo><keycap>Shift</keycap>
+<keycap>Ctrl</keycap><keycap>left arrow
+</keycap></keycombo> or <keycap>right arrow
+</keycap></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Select one word at a time to
-the left or right of the cursor.</para>
+<para>
+Selects one word at a time to the left or right of the cursor.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Shift</keycap><keycap>Home</keycap></keycombo></para>
+<para><keycombo><keycap>Shift</keycap>
+<keycap>Home</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Select all text to the left of the cursor.</para>
+<para>
+Selects all text to the left of the cursor.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Shift</keycap><keycap>End</keycap></keycombo></para>
+<para><keycombo><keycap>Shift</keycap>
+<keycap>End</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Select
-all text to the right of the cursor.</para>
+<para>
+Selects all text to the right of the cursor.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Ctrl</keycap><keycap>A</keycap></keycombo></para>
+<para><keycombo><keycap>Ctrl</keycap>
+<keycap>A</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Select all text in the text box.</para>
+<para>
+Selects all text in the text box.
+</para>
 </entry>
 </row>
 </tbody>
 </tgroup>
 </informaltable>
-<para>In addition to the keyboard shortcuts listed in the previous table,
-use the keyboard shortcuts in the following table to navigate multi-line text
-boxes.</para>
+<para>
+In addition to the keyboard shortcuts listed in the previous table, use the keyboard shortcuts in the following table to navigate multi-line text boxes.
+</para>
 <informaltable frame="topbot">
 <tgroup cols="2" colsep="0" rowsep="0">
 <colspec colname="colspec0" colwidth="33*"/>
@@ -2572,7 +2994,9 @@ boxes.</para>
 </para>
 </entry>
 <entry valign="top">
-<para>Position the cursor at the top of the current view. Press <keycap>Page Up</keycap> again to position the cursor at the top of the previous view.</para>
+<para>
+Positions the cursor at the top of the current view. Press <keycap>Page Up</keycap> again to position the cursor at the top of the previous view.
+</para>
 </entry>
 </row>
 <row>
@@ -2582,152 +3006,197 @@ boxes.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Position the cursor at the end
-of the current view. Press <keycap>Page Down</keycap> again to position the
-cursor at the end of the previous view.</para>
+<para>
+Positions the cursor at the end of the current view. Press <keycap>Page Down</keycap> 
+again to position the cursor at the end of the previous view.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Ctrl</keycap><keycap>up arrow</keycap></keycombo></para>
+<para><keycombo><keycap>Ctrl</keycap>
+<keycap>up arrow</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Position the cursor at the start of the current paragraph. Press-and-hold <keycap>Ctrl</keycap> and continue to press the <keycap>up arrow</keycap> key to position
-the cursor at the start of the previous paragraph.</para>
+<para>
+Positions the cursor at the start of the current paragraph. Press and hold <keycap>Ctrl</keycap> and continue to press the <keycap>up arrow</keycap> key to position the cursor at the start of the previous 
+paragraph.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Ctrl</keycap><keycap>down arrow</keycap></keycombo></para>
+<para><keycombo><keycap>Ctrl</keycap>
+<keycap>down arrow</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Position the cursor at the end of the current paragraph. Press-and-hold <keycap>Ctrl</keycap> and continue to press the <keycap>down arrow</keycap> key to
-position the cursor at the end of the next paragraph.</para>
+<para>
+Positions the cursor at the end of the current paragraph. Press and hold <keycap>Ctrl</keycap> and continue to press the <keycap>down arrow</keycap> key to position the cursor at the end of the next 
+paragraph.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Ctrl</keycap><keycap>Page Up</keycap></keycombo></para>
+<para><keycombo><keycap>Ctrl</keycap>
+<keycap>Page Up</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Position the cursor one view width to the left.</para>
+<para>
+Positions the cursor one view width to the left.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Ctrl</keycap><keycap>Page Down</keycap></keycombo></para>
+<para><keycombo><keycap>Ctrl</keycap>
+<keycap>Page Down</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Position the cursor one view width to the right.</para>
+<para>
+Positions the cursor one view width to the right.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Ctrl</keycap><keycap>Home</keycap></keycombo></para>
+<para><keycombo><keycap>Ctrl</keycap>
+<keycap>Home</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Position the cursor at the start of the text box.</para>
+<para>
+Positions the cursor at the start of the text box.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Ctrl</keycap><keycap>End</keycap></keycombo></para>
+<para><keycombo><keycap>Ctrl</keycap>
+<keycap>End</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Position
-the cursor at the end of the text box.</para>
+<para>
+Positions the cursor at the end of the text box.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Ctrl</keycap><keycap>Tab</keycap></keycombo></para>
+<para><keycombo><keycap>Ctrl</keycap>
+<keycap>Tab</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Give
-focus to the next control on the dialog.</para>
+<para>
+Gives focus to the next control on the dialog.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Shift</keycap><keycap>Page Up</keycap></keycombo></para>
+<para><keycombo><keycap>Shift</keycap>
+<keycap>Page Up</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Select the text to the start of the current view. Press-and-hold <keycap>Shift</keycap> and continue to press <keycap>Page Up</keycap> to extend the
-selection to the start of the previous view.</para>
+<para>
+Selects the text to the start of the current view. Press and hold <keycap>Shift</keycap> and continue to press <keycap>Page Up</keycap> to extend the selection to the start of the previous view.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Shift</keycap><keycap>Page Down</keycap></keycombo></para>
+<para><keycombo><keycap>Shift</keycap>
+<keycap>Page Down</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Select the text to the end of the current view. Press-and-hold <keycap>Shift</keycap> and continue to press <keycap>Page Down</keycap> to extend the selection
-to the end of the next view.</para>
+<para>
+Selects the text to the end of the current view. Press and hold <keycap>Shift</keycap> and continue to press <keycap>Page Down</keycap> to extend the selection to the end of the next view.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Shift</keycap><keycap>Home</keycap></keycombo></para>
+<para><keycombo><keycap>Shift</keycap>
+<keycap>Home</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Select the text to the start of the line.</para>
+<para>
+Selects the text to the start of the line.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Shift</keycap><keycap>End</keycap></keycombo></para>
+<para><keycombo><keycap>Shift</keycap>
+<keycap>End</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Select
-the text to the end of the line.</para>
+<para>
+Selects the text to the end of the line.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Shift</keycap><keycap>Ctrl</keycap><keycap>up arrow</keycap></keycombo></para>
+<para><keycombo><keycap>Shift</keycap>
+<keycap>Ctrl</keycap><keycap>up arrow</keycap>
+</keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Select the text to the start of the paragraph, then to
-the start of the previous paragraph.</para>
+<para>
+Selects the text to the start of the paragraph, then to the start of the previous paragraph.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Shift</keycap><keycap>Ctrl</keycap><keycap>down arrow</keycap></keycombo></para>
+<para><keycombo><keycap>Shift</keycap>
+<keycap>Ctrl</keycap><keycap>down arrow</keycap>
+</keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Select the text to the end of the paragraph, then to the
-end of the next paragraph.</para>
+<para>
+Selects the text to the end of the paragraph, then to the end of the next paragraph.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Shift</keycap><keycap>Ctrl</keycap><keycap>Home</keycap></keycombo></para>
+<para><keycombo><keycap>Shift</keycap>
+<keycap>Ctrl</keycap><keycap>Home</keycap>
+</keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Select the text to the start of the text box.</para>
+<para>
+Selects the text to the start of the text box.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Shift</keycap><keycap>Ctrl</keycap><keycap>End</keycap></keycombo></para>
+<para><keycombo><keycap>Shift</keycap>
+<keycap>Ctrl</keycap><keycap>End</keycap>
+</keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Select the text to the end of the text box.</para>
+<para>
+Selects the text to the end of the text box.
+</para>
 </entry>
 </row>
 </tbody>
 </tgroup>
 </informaltable>
 </section>
+
 <section id="keynav-29">
-<title>To Navigate Spin Boxes</title>
+<title>Navigating Spin Boxes</title>
 <indexterm>
 <primary>keyboard shortcuts</primary>
 <secondary>for spin boxes</secondary>
 </indexterm>
-<para>A spin box is a control that allows you to type
-a numeric value or select a value from a list of all possible values. </para>
+<para>
+A spin box is a control that allows you to type a numeric value or select a value from a list of all possible values. 
+</para>
 <figure id="keynav-FIG-43">
 <title>Sample Spin Box</title>
 <screenshot>
@@ -2741,10 +3210,9 @@ a numeric value or select a value from a list of all possible values. </para>
 </mediaobject>
 </screenshot>
 </figure>
-<para>The keyboard shortcuts that you use to navigate the text box area of
-a spin box are listed in <xref linkend="keynav-28"/>. The following table lists
-the keyboard shortcuts that you can use to navigate the up and down arrows
-in the spin box.</para>
+<para>
+The keyboard shortcuts that you use to navigate the text box area of a spin box are listed in <xref linkend="keynav-28"/>. The following table lists the keyboard shortcuts that you can use to navigate the up and down arrows in the spin box.
+</para>
 <informaltable frame="topbot">
 <tgroup cols="2" colsep="0" rowsep="0">
 <colspec colname="colspec0" colwidth="33*"/>
@@ -2762,11 +3230,13 @@ in the spin box.</para>
 <tbody>
 <row>
 <entry valign="top">
-<para><keycap>up arrow</keycap> or <keycap>down arrow</keycap></para>
+<para><keycap>up arrow</keycap> or <keycap>down arrow
+</keycap></para>
 </entry>
 <entry valign="top">
-<para>Increase or decrease the
-value of the spin box by a small amount.</para>
+<para>
+Increases or decreases the value of the spin box by a small amount.
+</para>
 </entry>
 </row>
 <row>
@@ -2775,28 +3245,33 @@ value of the spin box by a small amount.</para>
 or <keycap>Page Down</keycap></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Increase or decrease the value of the spin box by a large amount.</para>
+<para>
+Increases or decreases the value of the spin box by a large amount.
+</para>
 </entry>
 </row>
 </tbody>
 </tgroup>
 </informaltable>
 </section>
+
 <section id="keynav-30">
-<title>To Navigate Drop-Down Lists</title>
+<title>Navigating Drop-Down Lists</title>
 <indexterm>
 <primary>keyboard shortcuts</primary>
 <secondary>for drop-down lists</secondary>
 </indexterm>
-<para>A drop-down list is a control that you use to
-select one of several available items. The drop-down list contains a button
-that you use to display the available items. </para>
+<para>
+A drop-down list is a control that you use to
+select one of several available items. The drop-down list contains a button that you use to display the available items. 
+</para>
 <figure id="keynav-FIG-44">
 <title>Sample Drop-Down List</title>
 <screenshot>
 <mediaobject>
 <imageobject>
-<imagedata fileref="figures/dropdown_list_box.png" format="PNG"/>
+<imagedata fileref="figures/dropdown_list_box.png" 
+format="PNG"/>
 </imageobject>
 <textobject>
 <phrase>Sample drop-down list.</phrase>
@@ -2804,8 +3279,9 @@ that you use to display the available items. </para>
 </mediaobject>
 </screenshot>
 </figure>
-<para>The following table lists the keyboard shortcuts that you can use to
-navigate a drop-down list.</para>
+<para>
+The following table lists the keyboard shortcuts that you can use to navigate a drop-down list.
+</para>
 <informaltable frame="topbot">
 <tgroup cols="2" colsep="0" rowsep="0">
 <colspec colname="colspec0" colwidth="33*"/>
@@ -2828,15 +3304,19 @@ navigate a drop-down list.</para>
 </para>
 </entry>
 <entry valign="top">
-<para>This key performs one of the following functions:</para>
+<para>
+This key performs one of the following functions:
+</para>
 <itemizedlist>
 <listitem>
-<para>If the drop-down list is not open, this key opens the drop-down
-list.</para>
+<para>
+If the drop-down list is not open, this key opens the drop-down list.
+</para>
 </listitem>
 <listitem>
-<para>If the drop-down list is open, this key accepts the current
-selection and closes the list. </para>
+<para>
+If the drop-down list is open, this key accepts the current selection and closes the list. 
+</para>
 </listitem>
 </itemizedlist>
 </entry>
@@ -2848,7 +3328,9 @@ selection and closes the list. </para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Select the previous list item.</para>
+<para>
+Selects the previous list item.
+</para>
 </entry>
 </row>
 <row>
@@ -2858,7 +3340,9 @@ selection and closes the list. </para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Select the next list item.</para>
+<para>
+Selects the next list item.
+</para>
 </entry>
 </row>
 <row>
@@ -2868,40 +3352,47 @@ selection and closes the list. </para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Close the list without changing
-the selection.</para>
+<para>
+Closes the list without changing the selection.
+</para>
 </entry>
 </row>
 </tbody>
 </tgroup>
 </informaltable>
 </section>
+
 <section id="keynav-31">
-<title>To Navigate Drop-Down Combination Boxes</title>
+<title>Navigating Drop-Down Combination Boxes</title>
 <indexterm>
 <primary>keyboard shortcuts</primary>
 <secondary>for drop-down combination
 boxes</secondary>
 </indexterm>
-<para>A drop-down combination box is a text box
-with a drop-down list attached. </para>
+<para>
+A drop-down combination box is a text box
+with a drop-down list attached.
+</para>
 <figure id="keynav-FIG-45">
 <title>Sample Drop-Down Combination Box</title>
 <screenshot>
 <mediaobject>
 <imageobject>
-<imagedata fileref="figures/dropdown_combination_box.png" format="PNG"/>
+<imagedata 
+fileref="figures/dropdown_combination_box.png" 
+format="PNG"/>
 </imageobject>
 <textobject>
-<phrase>Sample drop-down combination box. Contains a text box and an arrow button that you click to display the drop-down list.</phrase>
+<phrase>Sample drop-down combination box. 
+Contains a text box and an arrow button that you click to display the drop-down list.</phrase>
 </textobject>
 </mediaobject>
 </screenshot>
 </figure>
-<para>When the text box has focus, use the keyboard shortcuts that are listed
-in <xref linkend="keynav-28"/> to navigate the text box area. When the text
-box has focus, you can also use the keyboard shortcuts in the following table
-to navigate the drop-down list area.</para>
+<para>
+When the text box has focus, use the keyboard shortcuts that are listed in <xref linkend="keynav-28"/> to navigate the text box area. When the text box has focus, 
+you can also use the keyboard shortcuts in the following table to navigate the drop-down list area.
+</para>
 <informaltable frame="topbot">
 <tgroup cols="2" colsep="0" rowsep="0">
 <colspec colname="colspec0" colwidth="33*"/>
@@ -2924,8 +3415,9 @@ to navigate the drop-down list area.</para>
 </para>
 </entry>
 <entry valign="top">
-<para>Select the previous item from the drop-down list without
-displaying the list.</para>
+<para>
+Selects the previous item from the drop-down list without displaying the list.
+</para>
 </entry>
 </row>
 <row>
@@ -2935,23 +3427,27 @@ displaying the list.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Select the next item from the
-drop-down list without displaying the list.</para>
+<para>
+Selects the next item from the drop-down list without displaying the list.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Ctrl</keycap><keycap>down arrow</keycap></keycombo> (Solaris only)</para>
+<para><keycombo><keycap>Ctrl</keycap>
+<keycap>down arrow</keycap></keycombo> (Solaris only)
+</para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Open the drop-down list.</para>
+<para>Opens the drop-down list.</para>
 </entry>
 </row>
 </tbody>
 </tgroup>
 </informaltable>
-<para>When the drop-down list has focus, you can use the keyboard shortcuts
-that are listed in the following table to navigate the drop-down list.</para>
+<para>
+When the drop-down list has focus, you can use the keyboard shortcuts that are listed in the following table to navigate the drop-down list.
+</para>
 <informaltable frame="topbot">
 <tgroup cols="2" colsep="0" rowsep="0">
 <colspec colname="colspec0" colwidth="33*"/>
@@ -2974,7 +3470,9 @@ that are listed in the following table to navigate the drop-down list.</para>
 </para>
 </entry>
 <entry valign="top">
-<para>Select the previous list item.</para>
+<para>
+Selects the previous list item.
+</para>
 </entry>
 </row>
 <row>
@@ -2984,7 +3482,9 @@ that are listed in the following table to navigate the drop-down list.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Select the next list item.</para>
+<para>
+Selects the next list item.
+</para>
 </entry>
 </row>
 <row>
@@ -2994,8 +3494,9 @@ that are listed in the following table to navigate the drop-down list.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Select the first item on the
-list.</para>
+<para>
+Selects the first item in the list.
+</para>
 </entry>
 </row>
 <row>
@@ -3005,7 +3506,9 @@ list.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Select the last item on the list.</para>
+<para>
+Selects the last item in the list.
+</para>
 </entry>
 </row>
 <row>
@@ -3015,8 +3518,9 @@ list.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Select the item at the top of
-the current list view.</para>
+<para>
+Selects the item at the top of the current list view.
+</para>
 </entry>
 </row>
 <row>
@@ -3026,8 +3530,9 @@ the current list view.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Select the item at the bottom
-of the current list view.</para>
+<para>
+Selects the item at the bottom of the current list view.
+</para>
 </entry>
 </row>
 <row>
@@ -3037,38 +3542,47 @@ of the current list view.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Accept the current selection
-and close the drop-down list.</para>
+<para>
+Accepts the current selection and closes the drop-down list.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Ctrl</keycap><keycap>Page Up</keycap></keycombo></para>
+<para><keycombo><keycap>Ctrl</keycap>
+<keycap>Page Up</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Scroll to the left of the list, if required.</para>
+<para>
+Scrolls to the left of the list, if required.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Ctrl</keycap><keycap>Page Down</keycap></keycombo></para>
+<para><keycombo><keycap>Ctrl</keycap>
+<keycap>Page Down</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Scroll to the right of the list, if required.</para>
+<para>
+Scrolls to the right of the list, if required.
+</para>
 </entry>
 </row>
 </tbody>
 </tgroup>
 </informaltable>
 </section>
+
 <section id="keynav-32">
-<title>To Navigate Sliders</title>
+<title>Navigating Sliders</title>
 <indexterm>
 <primary>keyboard shortcuts</primary>
 <secondary>for sliders</secondary>
 </indexterm>
-<para>A slider is a control that you use to set a value in a continuous
-range of values.</para>
+<para>
+A slider is a control that you use to set a value in a continuous range of values.
+</para>
 <figure id="keynav-FIG-46">
 <title>Sample Slider</title>
 <screenshot>
@@ -3077,13 +3591,16 @@ range of values.</para>
 <imagedata fileref="figures/slider.png" format="PNG"/>
 </imageobject>
 <textobject>
-<phrase>Sample slider. Displays a slider control that you can move left or right.</phrase>
+<phrase>
+Sample slider. Displays a slider control that you can move left or right.
+</phrase>
 </textobject>
 </mediaobject>
 </screenshot>
 </figure>
-<para>The following table describes the keyboard shortcuts that you can use
-to navigate a slider.</para>
+<para>
+The following table describes the keyboard shortcuts that you can use to navigate a slider.
+</para>
 <informaltable frame="topbot">
 <tgroup cols="2" colsep="0" rowsep="0">
 <colspec colname="colspec0" colwidth="33*"/>
@@ -3101,11 +3618,13 @@ to navigate a slider.</para>
 <tbody>
 <row>
 <entry valign="top">
-<para><keycap>left arrow</keycap> or <keycap>up arrow</keycap></para>
+<para><keycap>left arrow</keycap> or <keycap>up arrow
+</keycap></para>
 </entry>
 <entry valign="top">
-<para>Move the slider left or
-up by a small amount.</para>
+<para>
+Moves the slider left or up by a small amount.
+</para>
 </entry>
 </row>
 <row>
@@ -3114,7 +3633,9 @@ up by a small amount.</para>
 or <keycap>down arrow</keycap></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Move the slider right or down by a small amount.</para>
+<para>
+Moves the slider right or down by a small amount.
+</para>
 </entry>
 </row>
 <row>
@@ -3124,8 +3645,9 @@ or <keycap>down arrow</keycap></para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Move the slider left or up a
-large amount.</para>
+<para>
+Moves the slider left or up by a large amount.
+</para>
 </entry>
 </row>
 <row>
@@ -3135,8 +3657,9 @@ large amount.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Move the slider right or down
-a small amount.</para>
+<para>
+Moves the slider right or down by a large amount.
+</para>
 </entry>
 </row>
 <row>
@@ -3146,8 +3669,9 @@ a small amount.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Move the slider to the maximum
-value.</para>
+<para>
+Moves the slider to the maximum value.
+</para>
 </entry>
 </row>
 <row>
@@ -3157,16 +3681,18 @@ value.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Move the slider to the minimum
-value.</para>
+<para>
+Moves the slider to the minimum value.
+</para>
 </entry>
 </row>
 </tbody>
 </tgroup>
 </informaltable>
 </section>
+
 <section id="keynav-33">
-<title>To Navigate Tabbed Sections</title>
+<title>Navigating Tabbed Sections</title>
 <indexterm>
 <primary>keyboard shortcuts</primary>
 <secondary>for tabbed sections</secondary>
@@ -3176,19 +3702,24 @@ value.</para>
 <screenshot>
 <mediaobject>
 <imageobject>
-<imagedata fileref="figures/tabbed_section.png" format="PNG"/>
+<imagedata fileref="figures/tabbed_section.png" 
+format="PNG"/>
 </imageobject>
 <textobject>
-<phrase>Editing profile dialog from the GNOME Terminal application. Contains six tabbed sections.</phrase>
+<phrase>
+Editing profile dialog from the GNOME <application>Terminal</application> application. Contains six tabbed sections.
+</phrase>
 </textobject>
 </mediaobject>
 </screenshot>
 </figure>
-<para>Windows and dialogs are sometimes divided into logical sections that
-are displayed one section at a time on the window or dialog. The divisions
-are called tabbed sections that are identified by a tab with a text label. </para>
-<para>The following table lists the keyboard shortcuts that you can use to
-navigate the tabbed sections of a window or dialog when a tab name has focus.</para>
+<para>
+Windows and dialogs are sometimes divided into logical sections that are displayed one section at a time on the window or dialog. The overall control is referred to as a notebook or tabbed panel. The divisions are 
+called panels, pages, or tabs, and are sometimes collectively referred to as a tabstrip or notebook header. Each individual tab is identified by a text label.
+</para>
+<para>
+The following table lists the keyboard shortcuts that you can use to navigate the tabbed sections of a window or dialog when a tabstrip has focus.
+</para>
 <informaltable frame="topbot">
 <tgroup cols="2" colsep="0" rowsep="0">
 <colspec colname="colspec0" colwidth="33*"/>
@@ -3211,7 +3742,9 @@ navigate the tabbed sections of a window or dialog when a tab name has focus.</p
 </para>
 </entry>
 <entry valign="top">
-<para>Give focus to the previous tabbed section.</para>
+<para>
+Gives focus to the previous tabbed section.
+</para>
 </entry>
 </row>
 <row>
@@ -3221,24 +3754,30 @@ navigate the tabbed sections of a window or dialog when a tab name has focus.</p
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Give focus to the next tabbed
-section.</para>
+<para>
+Gives focus to the next tabbed section.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycap>Tab</keycap> or<keycombo><keycap>Ctrl</keycap><keycap>down arrow</keycap></keycombo></para>
+<para><keycap>Tab</keycap> or<keycombo>
+<keycap>Ctrl</keycap><keycap>down arrow
+</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Give focus to the first control on the active tabbed section.</para>
+<para>
+Gives focus to the first control in the active section.
+</para>
 </entry>
 </row>
 </tbody>
 </tgroup>
 </informaltable>
-<para>The following table lists the keyboard shortcuts that you can use to
-navigate the tabbed sections of a window or dialog when a control on a tabbed
-section has focus.</para>
+<para>
+The following table lists the keyboard shortcuts that you can use to navigate a 
+window or dialog when a control within a section has focus.
+</para>
 <informaltable frame="topbot">
 <tgroup cols="2" colsep="0" rowsep="0">
 <colspec colname="colspec0" colwidth="33*"/>
@@ -3256,45 +3795,63 @@ section has focus.</para>
 <tbody>
 <row>
 <entry valign="top">
-<para><keycombo><keycap>Ctrl</keycap><keycap>Page Up</keycap></keycombo>
-or <keycombo><keycap>Ctrl</keycap><keycap>Alt</keycap><keycap>Page Up</keycap></keycombo></para>
+<para><keycombo><keycap>Ctrl</keycap>
+<keycap>Page Up</keycap></keycombo>
+or <keycombo><keycap>Ctrl</keycap>
+<keycap>Alt</keycap><keycap>Page Up
+</keycap></keycombo></para>
 </entry>
 <entry valign="top">
-<para>Give focus to the previous tabbed section. </para>
-<para>This keyboard shortcut does not work if the focused control uses <keycombo><keycap>Ctrl</keycap><keycap>Page Up</keycap></keycombo> for another purpose.</para>
+<para>
+Gives focus to the previous section. 
+</para>
+<para>
+This keyboard shortcut does not work if the focused control uses <keycombo><keycap>Ctrl</keycap><keycap>Page Up</keycap></keycombo> for another purpose.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Ctrl</keycap><keycap>Page Down</keycap></keycombo> or <keycombo><keycap>Ctrl</keycap><keycap>Alt</keycap><keycap>Page Down</keycap></keycombo></para>
+<para><keycombo><keycap>Ctrl</keycap>
+<keycap>Page Down</keycap></keycombo> or 
+<keycombo><keycap>Ctrl</keycap><keycap>Alt
+</keycap><keycap>Page Down</keycap></keycombo>
+</para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Give focus to the next tabbed section.</para>
-<para>This keyboard shortcut
-does not work if the focused control uses <keycombo><keycap>Ctrl</keycap><keycap>Page Down</keycap></keycombo> for another purpose.</para>
+<para>
+Gives focus to the next section.
+</para>
+<para>
+This keyboard shortcut does not work if the focused control uses <keycombo><keycap>Ctrl</keycap><keycap>Page Down</keycap></keycombo> for another purpose.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Ctrl</keycap><keycap>Tab</keycap></keycombo></para>
+<para><keycombo><keycap>Ctrl</keycap>
+<keycap>Tab</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Give
-focus to the next control outside the tabbed sections.</para>
+<para>
+Gives focus to the next control outside the sections.
+</para>
 </entry>
 </row>
 </tbody>
 </tgroup>
 </informaltable>
 </section>
+
 <section id="keynav-34">
-<title>To Navigate Lists</title>
+<title>Navigating Lists</title>
 <indexterm>
 <primary>keyboard shortcuts</primary>
 <secondary>for lists</secondary>
 </indexterm>
-<para>The following table lists the keyboard shortcuts that you
-can use to navigate multi-column lists when a column header has focus.</para>
+<para>
+The following table lists the keyboard shortcuts that you can use to navigate multi-column lists when a column header has focus.
+</para>
 <informaltable frame="topbot">
 <tgroup cols="2" colsep="0" rowsep="0">
 <colspec colname="colspec0" colwidth="33*"/>
@@ -3316,8 +3873,9 @@ can use to navigate multi-column lists when a column header has focus.</para>
 arrow</keycap></para>
 </entry>
 <entry valign="top">
-<para>Give focus to the previous
-or next column header.</para>
+<para>
+Gives focus to the previous or next column header.
+</para>
 </entry>
 </row>
 <row>
@@ -3327,8 +3885,9 @@ or next column header.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Activate the header. This action
-usually sorts the list by the column header.</para>
+<para>
+Activates the header. This action usually sorts the list by the column header.
+</para>
 </entry>
 </row>
 <row>
@@ -3338,14 +3897,17 @@ usually sorts the list by the column header.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Give focus to the list contents.</para>
+<para>
+Gives focus to the list contents.
+</para>
 </entry>
 </row>
 </tbody>
 </tgroup>
 </informaltable>
-<para>The following table lists the keyboard shortcuts that you can use to
-navigate lists when the contents of the list has focus.</para>
+<para>
+The following table lists the keyboard shortcuts that you can use to navigate lists when the contents of the list has focus.
+</para>
 <informaltable frame="topbot">
 <tgroup cols="2" colsep="0" rowsep="0">
 <colspec colname="colspec0" colwidth="33*"/>
@@ -3366,7 +3928,9 @@ navigate lists when the contents of the list has focus.</para>
 <para>arrow keys</para>
 </entry>
 <entry valign="top">
-<para>Select the next or previous row or column.</para>
+<para>
+Selects the next or previous row or column.
+</para>
 </entry>
 </row>
 <row>
@@ -3376,9 +3940,9 @@ navigate lists when the contents of the list has focus.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Select the top
-row of the list contents that are in view. Press <keycap>Page Up</keycap>
-again to select the top row of the previous view.</para>
+<para>
+Selects the top row of the list contents that are currently in view. Press <keycap>Page Up</keycap> again to select the top row of the previous view.
+</para>
 </entry>
 </row>
 <row>
@@ -3388,9 +3952,9 @@ again to select the top row of the previous view.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Select the bottom row of the
-list contents that are in view. Press <keycap>Page Down</keycap> again to
-select the bottom row of the next view.</para>
+<para>
+Selects the bottom row of the list contents that are currently in view. Press <keycap>Page Down</keycap> again to select the bottom row of the next view.
+</para>
 </entry>
 </row>
 <row>
@@ -3400,7 +3964,7 @@ select the bottom row of the next view.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Select the first row in the list.</para>
+<para>Selects the first row in the list.</para>
 </entry>
 </row>
 <row>
@@ -3410,7 +3974,7 @@ select the bottom row of the next view.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Select the last row in the list.</para>
+<para>Selects the last row in the list.</para>
 </entry>
 </row>
 <row>
@@ -3419,46 +3983,56 @@ select the bottom row of the next view.</para>
 arrow keys</para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>For
-lists that support multi-line selections, add the next or previous row or
-column to the current selection.</para>
-<para>For lists that only allow single
-line selections, select the next or previous row or column.</para>
+<para>
+For lists that support multi-line selections, adds the next or previous row or column to the current selection.
+</para>
+<para>
+For lists that only allow single line selections, selects the next or previous row or column.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Shift</keycap><keycap>Page Up</keycap></keycombo></para>
+<para><keycombo><keycap>Shift</keycap>
+<keycap>Page Up</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Select all the rows between the current selection and the top row of the view. </para>
+<para>
+Selects all the rows between the current selection and the top row of the view. 
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Shift</keycap><keycap>Page Down</keycap></keycombo></para>
+<para><keycombo><keycap>Shift</keycap>
+<keycap>Page Down</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Select all the rows between the current selection and the bottom row of the
-view. </para>
+<para>
+Selects all the rows between the current selection and the bottom row of the view. 
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Shift</keycap><keycap>Home</keycap></keycombo></para>
+<para><keycombo><keycap>Shift</keycap>
+<keycap>Home</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Select all the rows between the current selection and the first row in the
-list. </para>
+<para>
+Selects all the rows between the current selection and the first row in the list. 
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Shift</keycap><keycap>End</keycap></keycombo></para>
+<para><keycombo><keycap>Shift</keycap>
+<keycap>End</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Select
-all the rows between the current selection and the last row in the list. </para>
+<para>
+Selects all the rows between the current selection and the last row in the list. 
+</para>
 </entry>
 </row>
 <row>
@@ -3467,41 +4041,53 @@ all the rows between the current selection and the last row in the list. </para>
 arrow keys</para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Give
-focus to the next row or column but do not extend the selection.  Further items can be selected by pressing the <keycap>spacebar</keycap></para>
+<para>
+Gives focus to the next row or column but does not extend the selection. Further items can be selected by pressing <keycap>spacebar</keycap>.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Ctrl</keycap><keycap>Page Up</keycap></keycombo></para>
+<para><keycombo><keycap>Ctrl</keycap>
+<keycap>Page Up</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Give focus to the top row in the view but do not extend the selection.</para>
+<para>
+Gives focus to the top row in the view but does not extend the selection.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Ctrl</keycap><keycap>Page Down</keycap></keycombo></para>
+<para><keycombo><keycap>Ctrl</keycap>
+<keycap>Page Down</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Give focus to the bottom row in the view but do not extend the selection.</para>
+<para>
+Gives focus to the bottom row in the view but does not extend the selection.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Ctrl</keycap><keycap>Home</keycap></keycombo></para>
+<para><keycombo><keycap>Ctrl</keycap>
+<keycap>Home</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Give focus to the first row in the list but do not extend the selection.</para>
+<para>
+Gives focus to the first row in the list but does not extend the selection.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Ctrl</keycap><keycap>End</keycap></keycombo></para>
+<para><keycombo><keycap>Ctrl</keycap>
+<keycap>End</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Give
-focus to the last row in the list but do not extend the selection.</para>
+<para>
+Gives focus to the last row in the list but does not extend the selection.
+</para>
 </entry>
 </row>
 <row>
@@ -3511,35 +4097,43 @@ focus to the last row in the list but do not extend the selection.</para>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Activate the item.</para>
+<para>
+Activates the item(s).
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Ctrl</keycap><keycap>A</keycap></keycombo></para>
+<para><keycombo><keycap>Ctrl</keycap>
+<keycap>A</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>For
-lists that support multiline selections, select all rows in the list.</para>
+<para>
+For lists that support multi-line selections, selects all rows in the list.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
-<para><keycombo><keycap>Shift</keycap><keycap>Tab</keycap></keycombo></para>
+<para><keycombo><keycap>Shift</keycap>
+<keycap>Tab</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Give
-focus to the column header, if applicable.</para>
+<para>
+Gives focus to the column header, if applicable.
+</para>
 </entry>
 </row>
 </tbody>
 </tgroup>
 </informaltable>
 </section>
+
 <section id="keynav-35">
-<title>To Navigate Trees</title>
-<para>A tree is a user interface control that contains sections that you can
-expand and collapse. A tree usually represents a hierarchical structure.</para>
+<title>Navigating Trees</title>
+<para>
+A tree is a user interface control that contains sections that you can expand and collapse. A tree usually represents a hierarchical structure.
+</para>
 <figure id="keynav-FIG-48">
 <title>Sample Tree Structure</title>
 <screenshot>
@@ -3548,14 +4142,15 @@ expand and collapse. A tree usually represents a hierarchical structure.</para>
 <imagedata fileref="figures/tree.png" format="PNG"/>
 </imageobject>
 <textobject>
-<phrase>Categories tree from the gedit Preferences dialog. Contains three subcategories.</phrase>
+<phrase>Categories tree from the <application>gedit</application> Preferences dialog. Contains three subcategories.</phrase>
 </textobject>
 </mediaobject>
 </screenshot>
 </figure>
-<para>To navigate trees, you can use the same keyboard shortcuts that are
-listed in <xref linkend="keynav-34"/>. In addition, the following table lists
-the keyboard shortcuts you can use for the tree items.</para>
+<para>
+To navigate trees, you can use the same keyboard shortcuts that are listed in 
+<xref linkend="keynav-34"/>. In addition, the following table lists the keyboard shortcuts you can use for the tree items.
+</para>
 <informaltable frame="topbot">
 <tgroup cols="2" colsep="0" rowsep="0">
 <colspec colname="colspec0" colwidth="33*"/>
@@ -3576,7 +4171,9 @@ the keyboard shortcuts you can use for the tree items.</para>
 <para><keycap>+</keycap> (plus)</para>
 </entry>
 <entry valign="top">
-<para>Expand the focused item.</para>
+<para>
+Expands the focused item.
+</para>
 </entry>
 </row>
 <row>
@@ -3584,18 +4181,19 @@ the keyboard shortcuts you can use for the tree items.</para>
 <para><keycap>-</keycap> (minus)</para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Collapse the focused
-item.</para>
+<para>
+Collapses the focused item.
+</para>
 </entry>
 </row>
 <row>
 <entry colname="colspec0" valign="top">
 <para>
-<keycap>Back Space</keycap>
+<keycap>backspace</keycap>
 </para>
 </entry>
 <entry colname="colspec1" valign="top">
-<para>Select the parent item.</para>
+<para>Selects the parent item.</para>
 </entry>
 </row>
 <row>
@@ -3603,8 +4201,9 @@ item.</para>
 <para><keycombo><keycap>Ctrl</keycap><keycap>F</keycap></keycombo></para>
 </entry>
 <entry colname="colspec1">
-<para>Display a search dialog if the tree supports searching. You can type the
-name of the tree item that you want to find.</para>
+<para>
+Displays a search dialog allowing you to type the name of the tree item that you want to find. Not all trees support searching.
+</para>
 </entry>
 </row>
 </tbody>
@@ -3612,81 +4211,100 @@ name of the tree item that you want to find.</para>
 </informaltable>
 </section>
 </section>
+
 <section id="keynav-36">
 <title>Customizing Your Keyboard Shortcuts</title>
 <indexterm>
 <primary>keyboard shortcuts</primary>
 <secondary>customizing</secondary>
 </indexterm>
-<para>Use the <application>Keyboard Shortcuts</application> preference
-tool to display the default keyboard shortcuts that you use to navigate the GNOME
-Desktop. You can customize the default
-keyboard shortcuts to meet your requirements. You can also create hot keys.
-Hot keys are keyboard shortcuts that start applications. </para>
-<para>To start the <application>Keyboard Shortcuts</application> preference
-tool, choose <menuchoice><guimenu>System</guimenu><guisubmenu>Preferences</guisubmenu><guimenuitem>Keyboard Shortcuts</guimenuitem></menuchoice>. The <guilabel>Desktop shortcuts</guilabel> table lists the keyboard shortcut that is associated
-with each action.</para>
+<para>
+Use the <application>Keyboard Shortcuts</application> preference tool to display the default keyboard shortcuts that you use to navigate the GNOME Desktop. You can customize the default keyboard shortcuts to meet your requirements. You can also create hot keys, 
+keyboard shortcuts which start applications.
+</para>
+<para>
+To start the <application>Keyboard Shortcuts
+</application> preference tool, choose <menuchoice><guimenu>System</guimenu><guisubmenu>Preferences
+</guisubmenu><guimenuitem>Keyboard Shortcuts
+</guimenuitem></menuchoice>. The <guilabel>
+Desktop shortcuts</guilabel> table lists the keyboard shortcut that is associated with each action.
+</para>
+
 <section id="keynav-49">
-<title>To Customize Keyboard Shortcuts on Solaris Systems</title>
-<para>To customize a keyboard shortcut on a Solaris system, perform the following
-steps:</para>
+<title>Customizing Keyboard Shortcuts on Solaris Systems</title>
+<para>
+To customize a keyboard shortcut on a Solaris system, perform the following steps:
+</para>
 <orderedlist>
 <listitem>
-<para>Click on the action for which you want to customize the keyboard
-shortcut. The row is highlighted.</para>
+<para>
+Click on the action for which you want to customize the keyboard shortcut. The row is highlighted.
+</para>
 </listitem>
 <listitem>
-<para>Click on the keyboard shortcut in the <guilabel>Shortcut</guilabel>
-column. The text <quote>Type a new accelerator, or press Backspace to clear</quote> is displayed in the Shortcut column. </para>
+<para>
+Click on the keyboard shortcut in the <guilabel>Shortcut</guilabel> column. The text <quote>Type a new accelerator, or press Backspace to clear</quote> is displayed in the Shortcut column. 
+</para>
 </listitem>
 <listitem>
-<para>Press the keys that you want to associate with the action.
-The new keyboard shortcut is displayed in the <guilabel>Shortcut</guilabel>
-column.</para>
+<para>
+Press the keys that you want to associate with the action. The new keyboard shortcut is displayed in the <guilabel>Shortcut</guilabel> column.
+</para>
 </listitem>
 </orderedlist>
-<para>To disable a keyboard shortcut, perform the following steps:</para>
+<para>
+To disable a keyboard shortcut, perform the following steps:
+</para>
 <orderedlist>
 <listitem>
-<para>Click on the action for which you want to disable the keyboard
-shortcut. The row is highlighted.</para>
+<para>
+Click on the action for which you want to disable the keyboard shortcut. The row is highlighted.
+</para>
 </listitem>
 <listitem>
-<para>Click on the keyboard shortcut in the <guilabel>Shortcut</guilabel>
-column. The text <quote>Type a new accelerator, or press Backspace to clear</quote> is displayed in the Shortcut column. </para>
+<para>
+Click on the keyboard shortcut in the <guilabel>Shortcut</guilabel> column. The text <quote>Type a new accelerator, or press Backspace to clear</quote> is displayed in the Shortcut column. 
+</para>
 </listitem>
 <listitem>
-<para>Press <keycap>Back Space</keycap>. The keyboard shortcut is
-disabled.</para>
+<para>
+Press the <keycap>backspace</keycap>. The keyboard shortcut is disabled.
+</para>
 </listitem>
 </orderedlist>
 </section>
+
 <section id="keynav-50">
-<title>To Customize Keyboard Shortcuts on Linux Systems</title>
-<para>To customize a keyboard shortcut on a Linux system, perform the following
-steps:</para>
+<title>Customizing Keyboard Shortcuts on Linux Systems
+</title>
+<para>
+To customize a keyboard shortcut on a Linux system, perform the following steps:
+</para>
 <orderedlist>
 <listitem>
-<para>Click on the action for which you want to customize the keyboard
-shortcut. The row is highlighted and the text <quote>Type a new accelerator,
-or press Backspace to clear</quote> is displayed in the Shortcut column.</para>
+<para>
+Click on the action for which you want to customize the keyboard shortcut. The row is highlighted and the text <quote>Type a new accelerator, or press Backspace to clear</quote> is displayed in the Shortcut column.
+</para>
 </listitem>
 <listitem>
-<para>Press the keys that you want to associate with the action.
-The new keyboard shortcut is displayed in the <guilabel>Shortcut</guilabel>
-column.</para>
+<para>
+Press the keys that you want to associate with the action. The new keyboard shortcut is displayed in the <guilabel>Shortcut</guilabel> column.
+</para>
 </listitem>
 </orderedlist>
-<para>To disable a keyboard shortcut, perform the following steps:</para>
+<para>
+To disable a keyboard shortcut, perform the following steps:
+</para>
 <orderedlist>
 <listitem>
-<para>Click on the action for which you want to disable the keyboard
-shortcut. The row is highlighted and the text <quote>Type a new accelerator,
-or press Backspace to clear</quote> is displayed in the Shortcut column.</para>
+<para>
+Click on the action for which you want to disable the keyboard shortcut. The row is highlighted and the text <quote>Type a new accelerator, or press Backspace to clear</quote> is displayed in the Shortcut column.
+</para>
 </listitem>
 <listitem>
-<para>Press <keycap>Back Space</keycap>. The keyboard shortcut is
-disabled.</para>
+<para>
+Press the <keycap>backspace</keycap>. The keyboard shortcut is disabled.
+</para>
 </listitem>
 </orderedlist>
 </section>