BEGIN:VCALENDAR
                        VERSION:2.0
                        PRODID:-//hacksw/handcal//NONSGML v1.0//EN
                        BEGIN:VEVENT
                        UID:6b6fba579ceb86c5548ae99b1e21ad25https://www.olsd.org.uk
                        DTSTAMP:20260626T214740
                        DTSTART:TZID=20260626T214740
                        DTEND:TZID=20260626T214740
                        SUMMARY:Christmas Day Family Mass
                        DESCRIPTION:
                        END:VEVENT
                        END:VCALENDAR