When you produce a Flash movie file (SWF, FLV, or MPEG-4) in Camtasia Studio with a template other than ExpressShow, the Production Wizard creates a projectname_config.xml file.Create a Web menu/Theater project: Add config.xml files to the playlist.Edit a Flash production or Theater project: Edit production settings such as TOC entries and quiz settings by opening the config.xml in Camtasia Theater. When you click the Save and Preview button, Camtasia Theater creates the config.xml. The config.xml is the Camtasia Studio project file.To edit a Theater project, click the Open button and select a config.xml.