To start Roo and Robby, type
 
   r&r 

To get acquainted with Roo and Robby, choose Roo first, then enter the Demo 
mode and start demos in the following order:

   program
   test
   game

Then you may choose Robby, enter the Demo mode and start the demo

   program

To start SchoolWorks, type

   sw 

You may choose demo mode in database, spreadsheets, or editor. 

Each demo takes approximately 10 minutes. To escape a demo, press Ctrl+E 
several times.