BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20260104T131135
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6abe5c0735fa8
DTSTAMP:20261001T131135Z
SUMMARY:Vorlesestunde für Erwachsene
DTSTART:20261007T090000Z
DTEND:20261007T093000Z
END:VEVENT
END:VCALENDAR