BEGIN:VCALENDAR
                        VERSION:2.0
                        PRODID:-//hacksw/handcal//NONSGML v1.0//EN
                        BEGIN:VEVENT
                        UID:966231340dcf8af8e421622aa0f7c896https://www.olsd.org.uk
                        DTSTAMP:20260415T181503
                        DTSTART:TZID=20260319T093000
                        DTEND:TZID=20260319T100000
                        SUMMARY:Morning Mass
                        DESCRIPTION:
                        END:VEVENT
                        END:VCALENDAR