BEGIN:VCALENDAR
VERSION:2.0
CALSCALE:GREGORIAN
BEGIN:VEVENT
SUMMARY:test
DTSTART;TZID=America/Vancouver:20211218T100000
DTEND;TZID=America/Vancouver:20211218T110000
LOCATION:online
DESCRIPTION: test class integrate with zoom
STATUS:CONFIRMED
SEQUENCE:0
END:VEVENT
END:VCALENDAR