BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20251001T044803
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a40a783e5fe5
DTSTAMP:20260628T044803Z
SUMMARY:Präsentation Club Blau
DTSTART:20260704T150000Z
DTEND:20260704T150000Z
END:VEVENT
END:VCALENDAR