BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Sabre//Sabre VObject 4.6.1//EN
CALSCALE:GREGORIAN
BEGIN:VEVENT
UID:sabre-vobject-354f7501-9947-4f64-8616-02c2ca01fe2a
DTSTAMP:20260911T142716Z
SUMMARY:Hl. Messe
DESCRIPTION:https://demo.churchsystem.de/hl-messe_id59865
DTSTART;TZID=Europe/Berlin:20260921T090000
DURATION:PT30M
END:VEVENT
END:VCALENDAR