BEGIN:VCALENDAR
                        VERSION:2.0
                        PRODID:-//hacksw/handcal//NONSGML v1.0//EN
                        BEGIN:VEVENT
                        UID:a2bdb0e165c902e7fde0dbff85db0e18https://www.olsd.org.uk
                        DTSTAMP:20260511T001906
                        DTSTART:TZID=20241219T093000
                        DTEND:TZID=20241219T103000
                        SUMMARY:Morning Mass - O Antiphons (O Radix Jesse)
                        DESCRIPTION:
                        END:VEVENT
                        END:VCALENDAR