Index: /trunk/FACT++/MAINPAGE
===================================================================
--- /trunk/FACT++/MAINPAGE	(revision 10406)
+++ /trunk/FACT++/MAINPAGE	(revision 10407)
@@ -23,4 +23,10 @@
    make
 \endverbatim
+
+Check the \b ./configure options with \b --help. It might look 
+confusing, but some features like FITS or QT4 can be switched off,
+if the necessary library is not at hand and the feature is not needed.
+For example, if the GUI is not needed its compilation can be switched
+off by disabling QT4 support with \b --without-qt4.
 
 In principle configure also supports
@@ -53,7 +59,7 @@
 - doxygen
 - graphviz
-- [global] optional (if htags should be used in Doxyfile)
 - help2man
-- man2html
+- groff
+- ps2pdf
 
 <B>Only for maintainers:</B>
@@ -91,4 +97,17 @@
 from test3 via Dim.
 
+@section exitcodes Exit Code
+@section newcommand How to add a new command?
+@section description How to add help textes to services and commands?
+
+@section addtab How to add a new tab in the gui?
+
+Do the following steps in exactly this order:
+- Insert the new page from the context menu of the QTabWidget
+- Copy the QDockWidget from one of the other tabs to the clipboard
+- Paste the copied QDockWidget and add it to the new tab (only the tab should be highlited)
+- Now click on the context menu of the region in the tab (QWidget) and change the layout to grid layout
+
+
 @section Documentation
 
@@ -97,15 +116,4 @@
 created (from the help-output), which (at the moment) can be accessed with <B>man
 FILE</B>.
-
-<!--
-
-help2man -N -o test3.man test3
-
-(man2html can do the conversion online)
-
-groff -mandoc `man -w ./test3.man` -T html > test3.html
-groff -mandoc `man -w ./test3.man` -t | ps2pdf - - > test3.pdf
-
--->
 
 @section References