BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
BEGIN:VEVENT
UID:a4ec34a04d02f3644e40c453bed3c8b3@yourhost.test
DTSTAMP:20261012T032318Z
DTSTART:20260131T160000Z
DTEND:20260131T180000Z
SUMMARY: Der kleine Prinz FamilienOPER! von Pierangelo Valtinoni 
LOCATION:Großes Haus
END:VEVENT
END:VCALENDAR