BEGIN:VCALENDAR
                        VERSION:2.0
                        PRODID:-//hacksw/handcal//NONSGML v1.0//EN
                        BEGIN:VEVENT
                        UID:7adbde80533335e8e90031ae53d500dfhttps://www.olsd.org.uk
                        DTSTAMP:20261014T044421
                        DTSTART:TZID=20261014T044421
                        DTEND:TZID=20261014T044421
                        SUMMARY:
                        DESCRIPTION:
                        END:VEVENT
                        END:VCALENDAR