BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Sabre//Sabre VObject 4.5.7//EN
CALSCALE:GREGORIAN
BEGIN:VEVENT
UID:sabre-vobject-1252fd4c-23ac-4839-b1ad-e19a43d9f920
DTSTAMP:20250714T082552Z
SUMMARY:Doppelkopf
DTSTART;TZID=Europe/Berlin:20260310T000000
END:VEVENT
END:VCALENDAR