BEGIN:VCALENDAR
                        VERSION:2.0
                        PRODID:-//hacksw/handcal//NONSGML v1.0//EN
                        BEGIN:VEVENT
                        UID:7d143f75c09a1d05b749012924865c33https://www.olsd.org.uk
                        DTSTAMP:20260429T230651
                        DTSTART:TZID=20260429T230651
                        DTEND:TZID=20260429T230651
                        SUMMARY:Vigil Mass
                        DESCRIPTION:
                        END:VEVENT
                        END:VCALENDAR