BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
BEGIN:VEVENT
DTSTAMP:20170223T230000Z
DTSTART:20170223T230000Z
DTEND:20170223T230000Z
SUMMARY:Ehemaligentreffen 4. Inst 610 in Süderstapel
END:VEVENT
END:VCALENDAR