BEGIN:VCALENDAR
                        VERSION:2.0
                        PRODID:-//hacksw/handcal//NONSGML v1.0//EN
                        BEGIN:VEVENT
                        UID:e586f1da3a36446211570fd9c4041e18https://accessallartists.de
                        DTSTAMP:20260501T211954
                        DTSTART:TZID=20260501T211954
                        DTEND:TZID=20260501T211954
                        SUMMARY:AK Ausserkontrolle
                        DESCRIPTION:
                        END:VEVENT
                        END:VCALENDAR