BEGIN:VCALENDAR
                        VERSION:2.0
                        PRODID:-//hacksw/handcal//NONSGML v1.0//EN
                        BEGIN:VEVENT
                        UID:0aa13a9c15ebe83031f8132dc2bc16f1https://freikircherothenburg.de
                        DTSTAMP:20260618T042741
                        DTSTART:TZID=20240614T193000
                        DTEND:TZID=20240614T220000
                        SUMMARY:Teenkreis
                        DESCRIPTION:
                        END:VEVENT
                        END:VCALENDAR