BEGIN:VCALENDAR
                        VERSION:2.0
                        PRODID:-//hacksw/handcal//NONSGML v1.0//EN
                        BEGIN:VEVENT
                        UID:256e78a11c35e430c1c3cee3ef2017ddhttps://www.olsd.org.uk
                        DTSTAMP:20261016T193039
                        DTSTART:TZID=20251129T173000
                        DTEND:TZID=20251129T183000
                        SUMMARY:Vigil Mass
                        DESCRIPTION:
                        END:VEVENT
                        END:VCALENDAR