BEGIN:VCALENDAR
METHOD:PUBLISH
VERSION:2.0
PRODID:-//MH Software Inc//Connect Daily - 3.0.7//EN

BEGIN:VEVENT
UID:1214@67.154.139.115
SUMMARY:Last work day of the month
DTSTART:20050512T031500Z
RRULE:FREQ=MONTHLY;BYDAY=MO,TU,WE,TH,FR;BYSETPOS=-1
DURATION:PT5H
END:VEVENT

END:VCALENDAR
