By default, all software supports multiple file extensions. Microsoft SharePoint Server supports at least 8 different file extensions. The basic files that Microsoft SharePoint Server supports are .CSD. However, not all of the extensions listed on the list are always used to save the effects of work in Microsoft SharePoint Server. Very often, files with such extensions are used as source data files used by Microsoft SharePoint Server.
Microsoft SharePoint 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 SharePoint Server and try to save it in another file format, also supported by Microsoft SharePoint Server.