BEGIN:VCALENDAR PRODID:-//hacksw/handcal//NONSGML v1.0//EN BEGIN:VEVENT DTSTART;TZID=Europe/London:20170520T180000 DTEND;TZID=Europe/London:20170520T190000 LOCATION: SUMMARY:The Making of Harry Potter for London's first Spring Back to Harvard event DESCRIPTION: METHOD:PUBLISH END:VEVENT END:VCALENDAR