BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
BEGIN:VEVENT
DTSTAMP:20210922T070000Z
DTSTART:20210922T070000Z
DTEND:20210922T090000Z
SUMMARY:Boele Canvassing
END:VEVENT
END:VCALENDAR