BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//CAL//ACF Calendar//DE
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
UID:cal-241-1763683200@test.strukturagentur.de
SUMMARY:wieder
DTSTART:20251121T000000Z
DTEND:20251121T000000Z
END:VEVENT
END:VCALENDAR