BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Sabre//Sabre VObject 4.5.7//EN
CALSCALE:GREGORIAN
BEGIN:VEVENT
UID:sabre-vobject-abd208af-c185-479e-83eb-9efd4c94ff08
DTSTAMP:20250714T075729Z
SUMMARY:Doppelkopf
DTSTART;TZID=Europe/Berlin:20260407T000000
END:VEVENT
END:VCALENDAR