By default, all software supports multiple file extensions. FirstClass Unified Communications supports at least 1 different file extensions. The basic files that FirstClass Unified Communications supports are .FCP. However, not all of the extensions listed on the list are always used to save the effects of work in FirstClass Unified Communications. Very often, files with such extensions are used as source data files used by FirstClass Unified Communications.
FirstClass Unified Communications can be used to convert file formats between the file extensions listed below. You can open a file with one of the file extensions below via FirstClass Unified Communications and try to save it in another file format, also supported by FirstClass Unified Communications.