15This vintage Spinnaker software is designed for use on Commodore 64/128 computers and offers better working spreads. It comes in a floppy 3.5" format and is in English language. The software is specifically designed for office and business use and is compatible with both Commodore 64 and Commodore 128 operating systems. This software is a valuable addition to any collection and is perfect for anyone looking to enhance their productivity on these classic computers.