BEGIN:VCALENDAR VERSION:2.0 PRODID:-//Sabre//Sabre VObject 4.5.7//EN CALSCALE:GREGORIAN BEGIN:VEVENT UID:sabre-vobject-e4335212-3db8-4d4b-a175-5f05fa475075 DTSTAMP:20250704T011650Z SUMMARY:Bunte Stunde DTSTART;TZID=Europe/Berlin:20260107T000000 END:VEVENT END:VCALENDAR