This software program, Profit Plan, released in 1981 by Chang Industries, was for Kaypro microcomputers. The 5.25" disk is the Master #2 copy. Profit Plan was a spreadsheet application that “InfoWorld” stated was better than some of the better-known spreadsheet programs. Profit Plan was part of the software package sold with a Kaypro microcomputer.
Reference:
“InfoWorld,” October 18, 1982.
“Computerworld,” August 22, 1983.
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