BEGIN:VCALENDAR
                        VERSION:2.0
                        PRODID:-//hacksw/handcal//NONSGML v1.0//EN
                        BEGIN:VEVENT
                        UID:4403e0883d8e7c91d0e49be46d44f843https://accessallartists.de
                        DTSTAMP:20260502T113112
                        DTSTART:TZID=20260502T113112
                        DTEND:TZID=20260502T113112
                        SUMMARY:AK Ausserkontrolle
                        DESCRIPTION:
                        END:VEVENT
                        END:VCALENDAR