BEGIN:VCALENDAR
                        VERSION:2.0
                        PRODID:-//hacksw/handcal//NONSGML v1.0//EN
                        BEGIN:VEVENT
                        UID:ffb8a4942c9af894ecd9d1042057d33fhttps://www.olsd.org.uk
                        DTSTAMP:20260418T105325
                        DTSTART:TZID=20260418T105325
                        DTEND:TZID=20260418T105325
                        SUMMARY:Morning Mass
                        DESCRIPTION:
                        END:VEVENT
                        END:VCALENDAR