BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
BEGIN:VEVENT
UID:7c5b86e383771dfd151ba36ae0fb8abf@yourhost.test
DTSTAMP:20260721T010214Z
DTSTART:20260104T100000Z
DTEND:20260104T120000Z
SUMMARY: Orchester unterwegs  Beethoven 9!
LOCATION:Kölner Philharmonie
END:VEVENT
END:VCALENDAR