BEGIN:VCALENDAR PRODID:-//hacksw/handcal//NONSGML v1.0//EN BEGIN:VEVENT DTSTART;TZID=Europe/London:20180503T190000 DTEND;TZID=Europe/London:20180503T200000 LOCATION: SUMMARY:Professor Richard Howells' Professorial Inaugural Lecture DESCRIPTION: METHOD:PUBLISH END:VEVENT END:VCALENDAR