BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20260124T113347
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6ad8a31b2cbe6
DTSTAMP:20261021T113347Z
SUMMARY:Alfons - Klasse!
DTSTART:20270123T190000Z
DTEND:20270123T190000Z
END:VEVENT
END:VCALENDAR