BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20210930T000000Z DTEND:20210930T000000Z SUMMARY:2nd Commonwealth Chemistry Posters starts on the 30th September 2021 LOCATION:United Kingdom END:VEVENT END:VCALENDAR