Bookdir  3 A:\TUTOR
Bookwind 3 000500
Vdir     3 A:\TUTOR
Vdisplay 3 CGA
Venv     3 PC
Verror   1 0
Vstart   3 B:
b        1 0
bmenuvar 1 -1
c        3 completed
less2    3 started
m        1 2
s        3 started