BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20230503T000000Z DTEND:20230505T000000Z SUMMARY:Rideal 2023 starts on the 3rd May 2023 13:00 LOCATION:Christopher Ingold Building,London,United Kingdom END:VEVENT END:VCALENDAR