diff --git a/Documentation/Models/Docbook/Tcar-ug/Repository/Convenctions/filenames.docbook b/Documentation/Models/Docbook/Tcar-ug/Repository/Convenctions/filenames.docbook
index 9cde7ba..c43fada 100644
--- a/Documentation/Models/Docbook/Tcar-ug/Repository/Convenctions/filenames.docbook
+++ b/Documentation/Models/Docbook/Tcar-ug/Repository/Convenctions/filenames.docbook
@@ -1,23 +1,185 @@
-<sect1 id="repo-convs-filenames">
+<section id="repo-convs-filenames">
         
     <title>Repository File Names</title>
+
+    <section id="repo-convs-filenames-rfiles">
+    <title>Regular Files</title>
         
     <para>
-        Inside &TCAR;, file names are all written in lowercase (e.g.,
-        <filename>01-welcome.png</filename>,
-        <filename>splash.png</filename>,
-        <filename>anaconda_header.png</filename>, etc.) and directory
-        names are all written capitalized (e.g., <filename
-        role="directory">Identity</filename>, <filename
-        role="directory">Themes</filename>, <filename
-        role="directory">Motifs</filename>) and sometimes in cammel
-        case (e.g., <filename role="directory">TreeFlower</filename>,
-        etc.).  In the very specific case of repository documentation
-        entries, file names follow the directory naming convenction.
-        This is because they are documenting directories and that is
-        something we want to remark. So, to better describe what we
-        are documenting, documentation entries follow the name
-        convenction used by the item they document.
+        Inside &TCAR;, file names are always written in lowercase.
+        Digits (e.g., 0, 1, 2), hyphen (<code>&#45;</code>), dot
+        (<code>&#46;</code>) and low line (<code>&#95;</code>)
+        characters are also accepted. In case you use hyphen and dot
+        characters, don't use them as first character in the file
+        name.
     </para>
-        
-</sect1>
+ 
+    <section id="repo-convs-filenames-rfiles-ok">
+    <title>Files Written Correctly</title>
+    <para>
+        The following file names are written correctly:
+    </para>
+    <itemizedlist>
+    <listitem>
+    <para>
+        <filename>01-welcome.png</filename>
+    </para>
+    </listitem>
+    <listitem>
+    <para>
+        <filename>splash.png</filename>
+    </para>
+    </listitem>
+    <listitem>
+    <para>
+        <filename>anaconda_header.png</filename>
+    </para>
+    </listitem>
+    </itemizedlist>
+    </section>
+
+    <section id="repo-convs-filenames-rfiles-wrong">
+    <title>Files Written Incorrectly</title>
+    <para>
+        The following file names are written incorrectly:
+    </para>
+    <itemizedlist>
+    <listitem>
+    <para>
+        <filename>01-Welcome.png</filename>
+    </para>
+    </listitem>
+    <listitem>
+    <para>
+        <filename>-welcome.png</filename>
+    </para>
+    </listitem>
+    <listitem>
+    <para>
+        <filename>Splash.png</filename>
+    </para>
+    </listitem>
+    <listitem>
+    <para>
+        <filename>AnacondaHeader.png</filename>
+    </para>
+    </listitem>
+    </itemizedlist>
+    </section>
+
+    <section id="repo-convs-filenames-rfiles-exceptions">
+    <title>Exceptions</title>
+    <para>
+        When you name files, consider the following exceptions:
+    </para>
+    <itemizedlist>
+    <listitem>
+    <para>
+        In the very specific case of repository documentation entries
+        written in Texinfo format, file names follow the directory
+        structure naming convenction.  This is because they are
+        documenting directories and that is something
+        we want to remark. So, to better describe what we are
+        documenting, files related to documentation entries follow the
+        name convenction used by the item they document.
+    </para>
+    </listitem>
+    </itemizedlist>
+
+    </section>
+
+    </section>
+
+    <section id="repo-convs-filenames-hfiles">
+    <title>Symbolic Links</title>
+    <para>
+        Inside &TCAR;, symbolic link names follow the same
+        convenctions described in <xref
+        linkend="repo-convs-filenames-rfiles"/>.
+    </para>
+    </section>
+    
+    <section id="repo-convs-filenames-dfiles">
+    <title>Directories</title>
+    <para>
+        Inside &TCAR;, directory names are all written capitalized and
+        sometimes in cammel case. Digits (e.g., 0, 1, 2), hyphen
+        (<code>&#45;</code>), dot (<code>&#46;</code>) and low line
+        (<code>&#95;</code>) characters are also accepted. In case you
+        use hyphen and dot characters, don't use them as first
+        character in the directory name.
+    </para>
+    
+    <section id="repo-convs-filenames-dfiles-ok">
+    <title>Directories Written Correctly</title>
+    <para>
+        The following directory names are written correctly:
+    </para>
+    <itemizedlist>
+    <listitem>
+    <para>
+        <filename class="directory">Identity</filename>,
+        <filename class="directory">Themes</filename>,
+        <filename class="directory">Motifs</filename>,
+        <filename class="directory">TreeFlower</filename>
+    </para>
+    </listitem>
+    <listitem>
+    <para>
+        <filename class="directory">Tcar-ug</filename>
+    </para>
+    </listitem>
+    <listitem>
+    <para>
+        <filename class="directory">0.0.1</filename>, <filename
+        class="directory">0.0.1-35</filename>
+    </para>
+    </listitem>
+    </itemizedlist>
+    </section>
+
+    <section id="repo-convs-filenames-dfiles-wrong">
+    <title>Directories Written Incorrectly</title>
+    <para>
+        The following directory names are written incorrectly:
+    </para>
+    <itemizedlist>
+    <listitem>
+    <para>
+        <filename class="directory">identitY</filename>,
+        <filename class="directory">theMes</filename>,
+        <filename class="directory">MOTIFS</filename>,
+        <filename class="directory">treeFlower</filename>
+    </para>
+    </listitem>
+    <listitem>
+    <para>
+        <filename class="directory">tcar-ug</filename>
+    </para>
+    </listitem>
+    <listitem>
+    <para>
+        <filename class="directory">.0.1</filename>, <filename
+        class="directory">.0.1-35</filename>
+    </para>
+    </listitem>
+    </itemizedlist>
+    </section>
+
+    <section id="repo-convs-filenames-dfiles-exceptions">
+    <title>Exceptions</title>
+    <para>
+        When you name directories, consider the following exceptions:
+    </para>
+    <itemizedlist>
+    <listitem>
+    <para>
+        No one so far.
+    </para>
+    </listitem>
+    </itemizedlist>
+    </section>
+
+    </section> 
+
+</section>