SK wrote, at 04/20/2008 04:41 AM: > REM Apr 20 2008 AT 09:00 DURATION 0:30 MSG %"Call Mr X%" [t()] AFAIK, this date_spec is illegal. Maybe it will work if you change it to this: REM 20 Apr 2008 AT 09:00 DURATION 0:30 MSG %"Call Mr X%" [t()]