The Official Documentation that covers many of the most common areas and questions about Xubuntu is shipped with every Xubuntu release. Find it by clicking on Help on the main menu.
The documentation is also available online at docs.xubuntu.org.
Other resources
Still have questions? The full list of support methods is available at the Help & Support section of the Xubuntu website.
Real-time support
For live, online support, join our IRC channel, #xubuntu, by clicking here.
The main support channel is English only. For support in other languages, view the full list of local support channels.