BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
CALSCALE:GREGORIAN
BEGIN:VEVENT
DTSTART:20230117T060000Z
DTEND:20230119T060000Z
SUMMARY:IFCA Winter Convention
URL:http://ifca.com
END:VEVENT
END:VCALENDAR