BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Sabre//Sabre VObject 4.5.7//EN
CALSCALE:GREGORIAN
BEGIN:VEVENT
UID:sabre-vobject-30c2d04f-9b98-4460-89d4-656759d67441
DTSTAMP:20250714T094603Z
SUMMARY:Doppelkopf
DTSTART;TZID=Europe/Berlin:20251118T000000
END:VEVENT
END:VCALENDAR