BEGIN:VCALENDAR
                        VERSION:2.0
                        PRODID:-//hacksw/handcal//NONSGML v1.0//EN
                        BEGIN:VEVENT
                        UID:b571875080f0cf6185e820563a6f3c5fhttps://www.olsd.org.uk
                        DTSTAMP:20260513T103644
                        DTSTART:TZID=20260513T103644
                        DTEND:TZID=20260513T103644
                        SUMMARY:Morning Mass
                        DESCRIPTION:
                        END:VEVENT
                        END:VCALENDAR