BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20140121T000000Z DTEND:20140123T000000Z SUMMARY:DGI 2014 starts on the 21st January 2014 LOCATION:QEII Conference Centre, London,London,United Kingdom END:VEVENT END:VCALENDAR