BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
BEGIN:VEVENT
UID:9220b678dc2676d05584a27fc187d14c@yourhost.test
DTSTAMP:20261012T034155Z
DTSTART:20270401T173000Z
DTEND:20270401T193000Z
SUMMARY: Flieger, grüß mir die Sonne Rock Show 
LOCATION:Großes Haus
END:VEVENT
END:VCALENDAR