BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20201216T000000Z DTEND:20201216T000000Z SUMMARY:Christmas Lecture: Down to Earth starts on the 16th December 2020 12:00 LOCATION: END:VEVENT END:VCALENDAR