BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20210715T000000Z DTEND:20210715T000000Z SUMMARY:CChemConference starts on the 15th July 2021 10:00 LOCATION:Online by Zoom,United Kingdom END:VEVENT END:VCALENDAR