BEGIN:VCALENDAR PRODID:-//hacksw/handcal//NONSGML v1.0//EN BEGIN:VEVENT DTSTART;TZID=Europe/London:20161022T190000 DTEND;TZID=Europe/London:20161022T200000 LOCATION: SUMMARY:Headline goes here... DESCRIPTION: METHOD:PUBLISH END:VEVENT END:VCALENDAR