BEGIN:VCALENDAR
                        VERSION:2.0
                        PRODID:-//hacksw/handcal//NONSGML v1.0//EN
                        BEGIN:VEVENT
                        UID:a518309353bb2ff9322706b3d31035f1https://www.olsd.org.uk
                        DTSTAMP:20260905T070325
                        DTSTART:TZID=20250122T103000
                        DTEND:TZID=20250122T120000
                        SUMMARY:Coffee Hub
                        DESCRIPTION:
                        END:VEVENT
                        END:VCALENDAR