BEGIN:VCALENDAR PRODID:-//event//iCal4j 1.0//EN CALSCALE:GREGORIAN BEGIN:VEVENT DTSTAMP:20230926T091644Z DTSTART:20230615T150000Z DTEND:20230615T163000Z SUMMARY:no---lis-skill-up-dupage-info-session-6-15-2023 LOCATION: END:VEVENT END:VCALENDAR