Claim: Software Publishing Corporation's first product was a PFS brand database for Apple II which eventually led to the development of Office Suite, which included word processing, database and spreadsheet products..
Evidence: SPC's first product, its "PFS" brand database for Apple II computers, was reworked, improved, and then released as pfs:File, a for DOS. Eventually, SPC offered a low- to desktop publishing product called pfs:Publisher; and it packaged the core word processing, database and spreadsheet products into a suite named pfs:Office.