diff --git a/Documentation/Models/Docbook/Book/Preface.docbook b/Documentation/Models/Docbook/Book/Preface.docbook
index 97f37a6..42c8578 100644
--- a/Documentation/Models/Docbook/Book/Preface.docbook
+++ b/Documentation/Models/Docbook/Book/Preface.docbook
@@ -1,249 +1,9 @@
-<?xml version="1.0"?>
-<!DOCTYPE preface PUBLIC "-//OASIS//DTD DocBook XML V4.4//EN" "http://www.oasis-open.org/docbook/xml/4.4/docbookx.dtd" []>
-
<preface id="preface">
<title>Preface</title>
- <section id="preface-docconvs">
-
- <title>Document Convenctions</title>
-
- <para>
- In this manual, certain words are represented in different
- fonts, typefaces, sizes, and weights. This highlighting is
- systematic; different words are represented in the same style
- to indicate their inclusion in a specific category. The types
- of words that are represented this way include the
- following:
- </para>
-
- <variablelist>
- <varlistentry>
- <term><command>command</command></term>
- <listitem>
- <para>
- Linux commands (and other operating system commands, when
- used) are represented this way. This style should
- indicate to you that you can type the word or phrase on
- the command line and press <keycap>Enter</keycap> to
- invoke a command. Sometimes a command contains words that
- would be displayed in a different style on their own (such
- as file names). In these cases, they are considered to be
- part of the command, so the entire phrase is displayed as
- a command. For example:
- </para>
-
- <para>
- Use the <command>centos-art render
- trunk/Identity/Images/Themes/TreeFlower/4/Distro/5/Anaconda
- --filter="01-welcome"</command> command to produce the first
- slide image used by Anaconda in the branch 5 of &TCD;
- using the version 4 of TreeFlower artistic motif.
- </para>
- </listitem>
- </varlistentry>
-
- <varlistentry>
- <term><filename>file name</filename></term>
- <listitem>
- <para>
- File names, directory names, paths, and RPM package names
- are represented this way. This style indicates that a
- particular file or directory exists with that name on your
- system. Examples:
- </para>
-
- <para>
- The <filename>init.sh</filename> file in <filename
- class="directory">trunk/Scripts/Bash/Cli/</filename>
- directory is the initialization script, written in Bash,
- used to automate most of tasks in the repository.
- </para>
-
- <para>
- The <command>centos-art</command> command uses the
- <filename>ImageMagick</filename> RPM package to convert
- images from PNG format to other formats.
- </para>
- </listitem>
- </varlistentry>
-
- <varlistentry>
- <term><keycap>key</keycap></term>
- <listitem>
- <para>
- A key on the keyboard is shown in this style. For
- example:
- </para>
-
- <para>
- To use <keycap>Tab</keycap> completion to list particular
- files in a directory, type <command>ls</command>, then a
- character, and finally the <keycap>Tab</keycap> key. Your
- terminal displays the list of files in the working
- directory that begin with that character.
- </para>
- </listitem>
- </varlistentry>
-
- <varlistentry>
- <term><keycombo action="simul"><keycap>key</keycap><keycap>combination</keycap></keycombo></term>
- <listitem>
- <para>
- A combination of keystrokes is represented in this way.
- For example:
- </para>
-
- <para>
- The <keycombo
- action="simul"><keycap>Ctrl</keycap><keycap>Alt</keycap><keycap>Backspace</keycap></keycombo>
- key combination exits your graphical session and returns
- you to the graphical login screen or the console.
- </para>
- </listitem>
- </varlistentry>
-
- <varlistentry>
- <term><computeroutput>computer output</computeroutput></term>
- <listitem>
- <para>
- Text in this style indicates text displayed to a shell
- prompt such as error messages and responses to commands.
- For example, the <command>ls</command> command displays
- the contents of a directory using this style:
- </para>
-
-<screen>
-render_doTranslation.sh render_getDirTemplate.sh render_doBaseActions.sh
-render_getConfigOption.sh render_getOptions.sh render_doThemeActions.sh
-render_getDirOutput.sh render.sh
-</screen>
-
- <para>
- The output returned in response to the command (in this
- case, the contents of the directory) is shown in this
- style.
- </para>
- </listitem>
- </varlistentry>
-
- <varlistentry>
- <term><prompt>prompt</prompt></term>
- <listitem>
- <para>
- A prompt, which is a computer's way of signifying that it
- is ready for you to input something, is shown in this
- style. Examples:
- </para>
-
- <itemizedlist>
- <listitem>
- <para>
- <prompt>$</prompt>
- </para>
- </listitem>
- <listitem>
- <para>
- <prompt>#</prompt>
- </para>
- </listitem>
- <listitem>
- <para>
- <prompt>[centos@projects centos]$</prompt>
- </para>
- </listitem>
- <listitem>
- <para>
- <prompt>projects login:</prompt>
- </para>
- </listitem>
- </itemizedlist>
- </listitem>
- </varlistentry>
-
- <varlistentry>
- <term><userinput>user input</userinput></term>
- <listitem>
- <para>
- Text that the user types, either on the command line or
- into a text box on a GUI screen, is displayed in this
- style. In the following example,
- <userinput>text</userinput> is displayed in this style: To
- boot your system into the text based installation program,
- you must type in the <userinput>text</userinput> command
- at the <prompt>boot:</prompt> prompt.
- </para>
- </listitem>
- </varlistentry>
-
- <varlistentry>
- <term><replaceable>replaceable</replaceable></term>
- <listitem>
- <para>
- Text used in examples that is meant to be replaced with
- data provided by the user is displayed in this style. In
- the following example,
- <replaceable>version-number</replaceable> is displayed in
- this style: The directory for the kernel source is
- <filename
- class="directory">/usr/src/kernels/<replaceable>version-number</replaceable>/</filename>,
- where <replaceable>version-number</replaceable> is the
- version and type of kernel installed on this system.
- </para>
- </listitem>
- </varlistentry>
- </variablelist>
-
- <para>Additionally, we use several different strategies to draw
- your attention to certain pieces of information. In order of
- urgency, these items are marked as a note, tip, important,
- caution, or warning. For example:</para>
-
- <note>
- <para>Remember that Linux is case sensitive. In other words, a
- rose is not a ROSE is not a rOsE.</para>
- </note>
-
- <tip>
- <para>The directory <filename
- class="directory">/usr/share/doc/</filename> contains
- additional documentation for packages installed on your
- system.</para>
- </tip>
-
- <important>
- <para>If you modify the DHCP configuration file, the changes
- do not take effect until you restart the DHCP daemon.</para>
- </important>
-
- <caution>
- <para>Do not perform routine tasks as root — use a
- regular user account unless you need to use the root account
- for system administration tasks.</para>
- </caution>
-
- <warning>
- <para>Be careful to remove only the necessary partitions.
- Removing other partitions could result in data loss or a
- corrupted system environment.</para>
- </warning>
-
- </section>
-
- <section id="preface-feedback">
-
- <title>Send In Your Feedback</title>
-
- <para>
- If you find a bug in &TCAR; or this manual, we would like to
- hear about it. To report bugs related to this manual, send an
- e-mail to the <email>centos-devel@centos.org</email> mailing
- list. When you write the bug report, take care of being
- specific about the problem you are reporting on (e.g., where
- it is, the section number, etc.) so we can found it easily.
- </para>
-
- </section>
+ &preface-overview;
+ &preface-docconvs;
+ &preface-feedback;
</preface>