BEGIN:VCALENDAR VERSION:2.0 PRODID:icalendar-ruby CALSCALE:GREGORIAN METHOD:PUBLISH BEGIN:VEVENT DTSTAMP:20250531T033314Z UID:22e099cd-1abb-4576-b0fa-cf87c3dd2927 DTSTART:20270424T000000 DESCRIPTION:Session B classes end SUMMARY:Session B classes end END:VEVENT END:VCALENDAR