BEGIN:VCALENDAR PRODID:-//event//iCal4j 1.0//EN CALSCALE:GREGORIAN BEGIN:VEVENT DTSTAMP:20230926T090458Z DTSTART:20230504T150000Z DTEND:20230504T160000Z SUMMARY:lisle-skill-up-dupage-virtual-session-0 LOCATION: END:VEVENT END:VCALENDAR