BEGIN:VCALENDAR
                        VERSION:2.0
                        PRODID:-//hacksw/handcal//NONSGML v1.0//EN
                        BEGIN:VEVENT
                        UID:d4eb69e9068f7454bbd9b55f5940ede4https://www.olsd.org.uk
                        DTSTAMP:20260421T001022
                        DTSTART:TZID=20260421T001022
                        DTEND:TZID=20260421T001022
                        SUMMARY:Morning Mass
                        DESCRIPTION:
                        END:VEVENT
                        END:VCALENDAR