BEGIN:VCALENDAR
                        VERSION:2.0
                        PRODID:-//hacksw/handcal//NONSGML v1.0//EN
                        BEGIN:VEVENT
                        UID:05a571ab4fe4d3bac99e04b879cf1c20https://www.olsd.org.uk
                        DTSTAMP:20260417T030824
                        DTSTART:TZID=20240414T103000
                        DTEND:TZID=20240414T113000
                        SUMMARY:Sunday Mass
                        DESCRIPTION:
                        END:VEVENT
                        END:VCALENDAR