user-docs/C/settings-preferences.xml

To add directories and launchers which don't appear as entries in the default Menu, you'll need another tool. A more advanced menu editing utility called <application>MenuLibre</application> can be found by clicking <application><menuchoice><placeholder-1/><guimenuitem><placeholder-2/> Settings Manager</guimenuitem><guimenuitem>Menu Editor</guimenuitem></menuchoice></application> or by a right-click on <placeholder-3/> and choosing Edit Applications. Using this editor you can create, hide and reorder the directories which appear in the right-hand pane of the Menu. Within those directories you can then create application launchers and customize their behavior by configuring the many options available in this utility. For more in-depth information on how to use all of those options, consult the <ulink url="http://smdavis.us/doku/doku.php?id=menulibre-docs">MenuLibre</ulink> online documenation.