BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
BEGIN:VEVENT
DTSTAMP:20230601T220000Z
DTSTART:20230601T220000Z
DTEND:20230602T220000Z
LOCATION:Iserlohn, Deutschland
SUMMARY:Klausurtagung
END:VEVENT
END:VCALENDAR