BEGIN:VCALENDAR
                        VERSION:2.0
                        PRODID:-//hacksw/handcal//NONSGML v1.0//EN
                        BEGIN:VEVENT
                        UID:f58cd2ec6b36a95c528d1a7ec65e2956https://beta.olsd.org.uk
                        DTSTAMP:20260417T131813
                        DTSTART:TZID=20260417T131813
                        DTEND:TZID=20260417T131813
                        SUMMARY:Family Mass (Sung/Live-streamed)
                        DESCRIPTION:
                        END:VEVENT
                        END:VCALENDAR