BEGIN:VCALENDAR
                        VERSION:2.0
                        PRODID:-//hacksw/handcal//NONSGML v1.0//EN
                        BEGIN:VEVENT
                        UID:f8892d84d8c7a56ce9af0c6c058cf5f6https://www.olsd.org.uk
                        DTSTAMP:20260727T220120
                        DTSTART:TZID=20260727T220120
                        DTEND:TZID=20260727T220120
                        SUMMARY:Coffee Hub
                        DESCRIPTION:
                        END:VEVENT
                        END:VCALENDAR