BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN CALSCALE:GREGORIAN BEGIN:VEVENT DTSTART:20191011T220000Z DTEND:20191013T163000Z SUMMARY:2019 COLT Conference URL:http://mdffa.org END:VEVENT END:VCALENDAR