BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
BEGIN:VEVENT
DTSTAMP:20170922T170000Z
DTSTART:20170922T170000Z
DTEND:20170922T190000Z
SUMMARY:Grillabend der CDU Ahlefeld-Bistensee 
END:VEVENT
END:VCALENDAR