TitleWordStar 2000 general : copy protection
Cannon, Dave; Marriner, Leigh; Scott, E.A.
Copy protection on WS2000 Release 1.0
Removing copy protection hidden files from your disk
"The announcement to dealers and distributors of the suspension of copy protection from WordStar 2000, effective February 1, 1985. Separate letters were sent on February 6th, one to direct-buying dealers and one to third-party dealers."