BEGIN:VCALENDAR
                        VERSION:2.0
                        PRODID:-//hacksw/handcal//NONSGML v1.0//EN
                        BEGIN:VEVENT
                        UID:a0aa2c427d1ecf88e3a694521c95571bhttps://www.olsd.org.uk
                        DTSTAMP:20260501T125450
                        DTSTART:TZID=20260501T125450
                        DTEND:TZID=20260501T125450
                        SUMMARY:Ash Wednesday - Morning Mass
                        DESCRIPTION:
                        END:VEVENT
                        END:VCALENDAR