+That's it. Now invoking 'grml-live -V' should build the ISO. If everything
+worked as expected the last line of the shell output should look like:
+
+ [*] Successfully finished execution of grml-live [running 687 seconds]
+
+and the ISO can be found inside /grml-live/grml-live/grml_isos/ then.
+
+[[grml_fai_config_variable]]
+What is $GRML_FAI_CONFIG?
+~~~~~~~~~~~~~~~~~~~~~~~~~
+
+The variable '$GRML_FAI_CONFIG' is pointing to the directory /etc/grml/fai by
+default. To provide you a maximum of flexibility you can set up your own
+configuration directory (e.g. based on /etc/grml/fai) and use this directory
+running grml-live with the '-D <config_dir>' option. Now '$GRML_FAI_CONFIG'
+points to the specified directory instead of using /etc/grml/fai and all the
+configuration files, scripts and hooks will be taken from your
+'$GRML_FAI_CONFIG' directory.
+
+[[how-to-debug]]
+I've problems with the build process. How to start debugging?
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Check out the logs inside the directory 'grml_logs' next to your grml_chroot,
+grml_isos,... directories.
+
+If you need help with grml-live or would like to see new features as part of
+grml-live you can get commercial support via
+link:http://grml-solutions.com/[Grml Solutions].
+
+[[install-local-files]]
+How do I install further files into the chroot/ISO?
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Just point the configuration variable CHROOT_INSTALL to the directory which
+provides the files you would like to install. Note that the files are installed
+under '/' in the chroot - so you have to create the rootfs structure on your
+own. Usage example:
+
+ echo "CHROOT_INSTALL=\$GRML_FAI_CONFIG/chroot_install" >> /etc/grml/grml-live.local
+ mkdir -p /etc/grml/fai/chroot_install/usr/src/
+ wget example.org/foo.tar.gz
+ mv foo.tar.gz /etc/grml/fai/chroot_install/usr/src/
+ grml-live ...
+
+[[local-debian-mirror]]
+Can I use my own (local) Debian mirror?
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Yes. Set up an according sources.list configuration as class file in
+${GRML_FAI_CONFIG}/config/files/etc/apt/sources.list.d/ and adjust the variable
+FAI_DEBOOTSTRAP (if not already using NFSROOT's base.tgz) inside
+/etc/grml/grml-live.conf[.local]. If you're setting up your own class file don't
+forget to include the class name in the class list (grml-live -c ...).
+
+If you want to use a local (for example NFS mount) mirror additionally then
+adjust MIRROR_DIRECTORY in /etc/grml/grml-live.conf[.local] as well.
+
+If you want to use a HTTP Proxy (like apt-cacher-ng), set APT_PROXY. Example:
+
+ APT_PROXY="http://localhost:3142/"
+
+[[add-additional-debian-packages]]
+How do I add additional Debian package(s) to my CD/ISO?
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Just create a new class (using the package_config directory):
+
+ # cat > /etc/grml/fai/config/package_config/MIKA << EOF
+ PACKAGES aptitude
+
+ vim
+ another_name_of_a_debian_package
+ and_another_one
+ EOF
+
+and specify it when invoking grml-live then:
+
+ # grml-live -c GRMLBASE,GRML_SMALL,AMD64,MIKA
+
+[[reset-grml-live-configuration]]
+I fscked up my grml-live configuration. How do I reset it to the defaults?
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~