BEGIN:VCALENDAR
VERSION:2.0
CALSCALE:GREGORIAN
BEGIN:VEVENT
SUMMARY:headset test
DTSTART;TZID=Europe/Amsterdam:20200719T180000
DTEND;TZID=Europe/Amsterdam:20200719T190000
LOCATION:Tafeltennis hal
DESCRIPTION: 
STATUS:CONFIRMED
SEQUENCE:0
END:VEVENT
END:VCALENDAR