BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20260102T152656
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6abbd8c0613c3
DTSTAMP:20260929T152656Z
SUMMARY:BBK-WERKGESPRÄCH #19
DTSTART:20261105T180000Z
DTEND:20261105T200000Z
END:VEVENT
END:VCALENDAR