diff --git a/Manuals/Howto-dialup/howto-dialup.docbook b/Manuals/Howto-dialup/howto-dialup.docbook
new file mode 100755
index 0000000..f2b634b
--- /dev/null
+++ b/Manuals/Howto-dialup/howto-dialup.docbook
@@ -0,0 +1,80 @@
+<?xml version="1.0"?>
+<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.4//EN"
+               "http://www.oasis-open.org/docbook/xml/4.4/docbookx.dtd"
+               [
+
+<!ENTITY % Commons.ent          SYSTEM "Commons.ent">
+<!ENTITY % Preface.ent          SYSTEM "Preface.ent">
+<!ENTITY % Administration.ent   SYSTEM "Administration.ent">
+<!ENTITY % Configurations.ent   SYSTEM "Configurations.ent">
+<!ENTITY % Licenses.ent         SYSTEM "Licenses.ent">
+
+%Commons.ent;
+%Preface.ent;
+%Administration.ent;
+%Configurations.ent;
+%Licenses.ent;
+]>
+
+<book lang="en_US">
+
+    <!-- Front matter -->
+    <title>The CentOS Project Infrastructure</title>
+    <subtitle>User's Guide</subtitle>
+
+    <bookinfo>
+        <author>
+            <firstname>Alain</firstname>
+            <surname>Reguera Delgado</surname>
+        </author>
+
+        <!-- Copyright: The copyright page is verso and contains the
+        copyright notice, the publishing/printing history, the country
+        where printed, ISBN and/or CIP information.  The page is
+        usually typeset in a smaller font than the normal text. -->
+        <copyright>
+            <year>2011</year>
+            <holder>&TCP;. All rights reserved.</holder>
+        </copyright>
+
+        <legalnotice>
+            <para>
+              Permission is granted to copy, distribute and/or modify
+              this document under the terms of the GNU Free
+              Documentation License, Version 1.2 or any later version
+              published by the Free Software Foundation; with no
+              Invariant Sections, no Front-Cover Texts, and no
+              Back-Cover Texts. A copy of the license is included in
+              <xref linkend="licenses-gfdl" />.
+            </para>
+        </legalnotice>
+
+        <revhistory>
+            <revision> 
+            <revnumber>1.0</revnumber>
+            <date>Today</date>
+            <author>
+                <firstname>Alain</firstname>
+                <surname>Reguera Delgado</surname>
+            </author>
+            <revdescription>
+            <para>
+                Under development.
+            </para>
+            </revdescription>
+            </revision> 
+        </revhistory>
+
+    </bookinfo>
+
+    <!-- Front matter -->
+    &preface;
+
+    <!-- Main matter -->
+    &administration;
+    &configurations;
+
+    <!-- Back matter -->
+    &licenses;
+
+</book>
diff --git a/Manuals/Howto-dialup/tcpi-ug.docbook b/Manuals/Howto-dialup/tcpi-ug.docbook
deleted file mode 100755
index f2b634b..0000000
--- a/Manuals/Howto-dialup/tcpi-ug.docbook
+++ /dev/null
@@ -1,80 +0,0 @@
-<?xml version="1.0"?>
-<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.4//EN"
-               "http://www.oasis-open.org/docbook/xml/4.4/docbookx.dtd"
-               [
-
-<!ENTITY % Commons.ent          SYSTEM "Commons.ent">
-<!ENTITY % Preface.ent          SYSTEM "Preface.ent">
-<!ENTITY % Administration.ent   SYSTEM "Administration.ent">
-<!ENTITY % Configurations.ent   SYSTEM "Configurations.ent">
-<!ENTITY % Licenses.ent         SYSTEM "Licenses.ent">
-
-%Commons.ent;
-%Preface.ent;
-%Administration.ent;
-%Configurations.ent;
-%Licenses.ent;
-]>
-
-<book lang="en_US">
-
-    <!-- Front matter -->
-    <title>The CentOS Project Infrastructure</title>
-    <subtitle>User's Guide</subtitle>
-
-    <bookinfo>
-        <author>
-            <firstname>Alain</firstname>
-            <surname>Reguera Delgado</surname>
-        </author>
-
-        <!-- Copyright: The copyright page is verso and contains the
-        copyright notice, the publishing/printing history, the country
-        where printed, ISBN and/or CIP information.  The page is
-        usually typeset in a smaller font than the normal text. -->
-        <copyright>
-            <year>2011</year>
-            <holder>&TCP;. All rights reserved.</holder>
-        </copyright>
-
-        <legalnotice>
-            <para>
-              Permission is granted to copy, distribute and/or modify
-              this document under the terms of the GNU Free
-              Documentation License, Version 1.2 or any later version
-              published by the Free Software Foundation; with no
-              Invariant Sections, no Front-Cover Texts, and no
-              Back-Cover Texts. A copy of the license is included in
-              <xref linkend="licenses-gfdl" />.
-            </para>
-        </legalnotice>
-
-        <revhistory>
-            <revision> 
-            <revnumber>1.0</revnumber>
-            <date>Today</date>
-            <author>
-                <firstname>Alain</firstname>
-                <surname>Reguera Delgado</surname>
-            </author>
-            <revdescription>
-            <para>
-                Under development.
-            </para>
-            </revdescription>
-            </revision> 
-        </revhistory>
-
-    </bookinfo>
-
-    <!-- Front matter -->
-    &preface;
-
-    <!-- Main matter -->
-    &administration;
-    &configurations;
-
-    <!-- Back matter -->
-    &licenses;
-
-</book>