The eZ Teamroom extension is a collaborative tool with many features. To help users on their way, this chapter will shine a light on all the different pages, starting with the user page and teamroom frontpage. After reading this chapter, users will know how to create and manage teamrooms. Futhermore detailed information is provided regarding the use of the features and their specific pages, like for example the Message Board and Milestones page, as well as the use of a lightbox.