BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20180208T000000Z DTEND:20180208T000000Z SUMMARY:Cleaning validation starts on the 8th February 2018 10:00 LOCATION:The 91AV,London,United Kingdom END:VEVENT END:VCALENDAR