BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//TYPO3/NONSGML wftermine V0.1//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VTIMEZONE
TZID:Europe/Berlin
END:VTIMEZONE
BEGIN:VEVENT
DTSTART;VALUE=DATE-TIME:20151210T180000Z
DTEND;VALUE=DATE-TIME:20151210T180000Z
DTSTAMP:20150224
CREATED:20150224
SUMMARY:Weihnachtsessen
LOCATION:Köln
DESCRIPTION:
TRANSP:OPAQUE 
END:VEVENT
END:VCALENDAR