BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
BEGIN:VEVENT
DTSTAMP:20170830T090000Z
DTSTART:20170830T090000Z
DTEND:20170830T120000Z
SUMMARY:Vor Ort in Stammbach 
END:VEVENT
END:VCALENDAR