BEGIN:VCALENDAR VERSION:2.0 PRODID:icalendar-ruby CALSCALE:GREGORIAN METHOD:PUBLISH BEGIN:VEVENT DTSTAMP:20250618T134639Z UID:b1b3fbf5-ea90-4414-8abf-81e4ce735db5 DTSTART:20280426T000000 DESCRIPTION:Session B grades due SUMMARY:Session B grades due END:VEVENT END:VCALENDAR