BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
BEGIN:VEVENT
DTSTAMP:20220905T130000Z
DTSTART:20220905T130000Z
DTEND:20220905T143000Z
SUMMARY:SU Schleswig und Umland 
END:VEVENT
END:VCALENDAR