BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
BEGIN:VEVENT
DTSTAMP:20151117T230000Z
DTSTART:20151117T230000Z
DTEND:20151117T230000Z
SUMMARY:Besuch des Museums für Tuch und Technik 
END:VEVENT
END:VCALENDAR