CSZAP47A.TTP:
This short program will zap a new default cutoff value into CalShow 4.7a.
The normal value is ten days, so CalShow will normally only display events
occurring in the next ten days. To change this default, run CSZAP47A.TTP
and pass CalShow's filespec and a new cutoff value on the command line.
Use a new value of zero if you want CalShow to display a whole screen's
worth of events by default.

                                                Bill Aycock