BEGIN:VCALENDAR PRODID:-//K Desktop Environment//NONSGML KOrganizer 3.4//EN VERSION:1.0 BEGIN:VEVENT DTSTART:20050520T210000Z DTEND:20050520T215900Z DCREATED:20050520T105442Z UID:KOrganizer-1832470339.751 SEQUENCE:1 LAST-MODIFIED:20050520T105511Z X-ORGANIZER:MAILTO:reinhold@kainhofer.com SUMMARY:20. Mai 2005, 23-24 Uhr, alle 3 Jahre am vorletzten Freitag im Mai, 17 mal (not possible in vCalendar -> no RRULE) CLASS:PUBLIC PRIORITY:5 TRANSP:0 END:VEVENT END:VCALENDAR