BEGIN:VCALENDAR
                        VERSION:2.0
                        PRODID:-//hacksw/handcal//NONSGML v1.0//EN
                        BEGIN:VEVENT
                        UID:98fe5de77801efa098c38ff3fe5dfb4bhttps://www.olsd.org.uk
                        DTSTAMP:20260919T104717
                        DTSTART:TZID=20260919T104717
                        DTEND:TZID=20260919T104717
                        SUMMARY:
                        DESCRIPTION:
                        END:VEVENT
                        END:VCALENDAR