BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//uttek//Mail & Kalender//DE
CALSCALE:GREGORIAN
BEGIN:VEVENT
UID:1b23305123e8b8d0@demo.example
DTSTAMP:20261102T163339Z
DTSTART:20261107T190000Z
DTEND:20261107T211500Z
SUMMARY:Kino
END:VEVENT
END:VCALENDAR