BEGIN:VCALENDAR VERSION:2.0 PRODID:icalendar-ruby CALSCALE:GREGORIAN METHOD:PUBLISH BEGIN:VEVENT DTSTAMP:20250618T134644Z UID:0db34822-2e52-4895-9811-863160f1bd5f DTSTART:20261021T000000 DESCRIPTION:Session A grades due SUMMARY:Session A grades due END:VEVENT END:VCALENDAR