Index: guide/C/gnucash-guide.xml
===================================================================
--- guide/C/gnucash-guide.xml	(Revision 19706)
+++ guide/C/gnucash-guide.xml	(Arbeitskopie)
@@ -1,8 +1,12 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.1.2//EN"
     "http://www.oasis-open.org/docbook/xml/4.1.2/docbookx.dtd" [
+
+<!-- HTML codes, unknown to xmllint: -->
 <!ENTITY lsquo "‘">
 <!ENTITY rsquo "’">
+
+<!-- List of files: -->
 <!ENTITY chapter1 SYSTEM "ch_oview.xml">
 <!ENTITY chapter2 SYSTEM "ch_basics.xml">
 <!ENTITY chapter3 SYSTEM "ch_accts.xml">
@@ -25,13 +29,23 @@
 <!ENTITY appendixd SYSTEM "appendixd.xml">
 <!ENTITY legal SYSTEM "legal.xml">
 <!ENTITY GFDL SYSTEM "fdl-appendix.xml">
+
+<!--
+  Some global declarations, which are used in that files:
+  For easier maintainance they should be collected here.
+-->
 <!ENTITY manrevision "2.2.1">
 <!ENTITY date "September 26, 2010">
-<!ENTITY app "GnuCash">
 <!ENTITY vers-unstable "2.3.15">
 <!ENTITY vers-stable "2.2.9">
 <!ENTITY series-unstable "2.3">
 <!ENTITY series-stable "2.2">
+<!--
+  Translators:
+    "&app;" replaces all occurences of "GnuCash" in the guide,
+    so transliterate "GnuCash" here.
+-->
++<!ENTITY app "GnuCash">
 ]>
 <!--
       (Do not remove this comment block.)
