BEGIN:VCALENDAR
VERSION:2.0
CALSCALE:GREGORIAN
BEGIN:VEVENT
SUMMARY:test
DTSTART;TZID=Europe/Vienna:20220225T143500
DTEND;TZID=Europe/Vienna:20220225T163000
LOCATION:Online Kurs
DESCRIPTION: 
STATUS:CONFIRMED
SEQUENCE:0
END:VEVENT
END:VCALENDAR