BEGIN:VCALENDAR
VERSION:2.0
CALSCALE:GREGORIAN
BEGIN:VEVENT
SUMMARY:Test event
DTSTART;TZID=Europe/Amsterdam:20210329T143000
DTEND;TZID=Europe/Amsterdam:20210329T153500
LOCATION:Yogaschool RoxZEN
DESCRIPTION: 
STATUS:CONFIRMED
SEQUENCE:0
END:VEVENT
END:VCALENDAR