BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
BEGIN:VEVENT
DTSTAMP:20170217T180000Z
DTSTART:20170217T180000Z
DTEND:20170217T220000Z
SUMMARY:Skat und Doppelkopf spielen 
END:VEVENT
END:VCALENDAR