By default, all software supports multiple file extensions. Microsoft Exchange Server supports at least 18 different file extensions. The basic files that Microsoft Exchange Server supports are .DAT. However, not all of the extensions listed on the list are always used to save the effects of work in Microsoft Exchange Server. Very often, files with such extensions are used as source data files used by Microsoft Exchange Server.
Microsoft Exchange Server 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 Microsoft Exchange Server and try to save it in another file format, also supported by Microsoft Exchange Server.