BEGIN:VCALENDAR
VERSION:2.0
CALSCALE:GREGORIAN
BEGIN:VEVENT
SUMMARY:All levels online class
DTSTART;TZID=America/New_York:20210425T093000
DTEND;TZID=America/New_York:20210425T104500
LOCATION:Zoom
DESCRIPTION: 
STATUS:CONFIRMED
SEQUENCE:0
END:VEVENT
END:VCALENDAR