BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
BEGIN:VEVENT
DTSTAMP:20220502T130000Z
DTSTART:20220502T130000Z
DTEND:20220502T143000Z
SUMMARY:SU Schleswig u. Umgebung
END:VEVENT
END:VCALENDAR