--- /dev/null
+The easiest way is:
+
+ * clone the git repository anywhere you like
+ * edit **wiki_apache.conf** to adapt it to your system, and move or link it to your Apache configuration directory.
+ * customize the wiki through geekigeeki.conf.py
+ * create a git repository for your wiki:
+ {{{
+ mkdir data
+ cd data
+ git init --shared=group
+ chgrp -R apache .
+ }}}
+ * reload Apache
+
+== Update procedure ==
+
+If you cloned the repository as suggested, updating and downgrading is easy:
+
+{{{
+git pull
+}}}
+
+to switch to a different version of GeekiGeeki:
+
+{{{
+git checkout {tree-ish}
+}}}
+
+where '##{tree-ish}## could be a tag, a branch name, or a specific commit.
+