BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Sabre//Sabre VObject 4.6.1//EN
CALSCALE:GREGORIAN
BEGIN:VEVENT
UID:sabre-vobject-10e1e3e4-c936-495e-81d7-e99cc8d778af
DTSTAMP:20260810T032637Z
SUMMARY:Hl. Messe
DESCRIPTION:https://demo.churchsystem.de/hl-messe_id57836
DTSTART;TZID=Europe/Berlin:20260819T191500
DURATION:PT30M
END:VEVENT
END:VCALENDAR