pfs:Write

pfs:Write was a simple word processor created by Software Publishing Corporation (SPC) in the early days of desktop computing. It was intended for DOS systems, but Apple II versions were also released.
It included all the basic features common to most word processors of the day, including automatic word wrapping, spell checking, copy and paste, underlining, and boldfacing; and it also boasted a few of the most-commonly-used advanced features, such as mail merge and few others. The product was considerably easier to both learn and use than its far more fully featured and expensive DOS word processing competitors, WordPerfect, Microsoft Word and XyWrite.