DemoCop OCX can instantly change your project into a demonstration copy of your program. You can set your program to: run until a specific date (for example, July 22, 1996), run for a specified number of days (for example, 30 days), or run a set number of times (for example, 10 times). DemoCop can even warn your users when your program is about to expire. You can also use DemoCop to create Beta versions of your software that expire after a certain date.