We have a client that sent in some documents, supposedly, in a 21KB .DMS file. Would be helpful to know what documents these are supposed to be. Images? Audio? Word processor document? Blueprints to ...

A file with the DMS file extension is most likely a Disk Masher Image file. Disk Masher is a program used to create compressed disk image files for backing up disks for Amiga computers. The DMS file ...