BEGIN:VCALENDAR
VERSION:2.0
PRODID:icalendar-ruby
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
DTSTAMP:20260804T062321Z
UID:bbceb55f-f153-436d-9cb1-5dd7a90e1268
DTSTART:20290421T000000
DESCRIPTION:Session B classes end
SUMMARY:Session B classes end
END:VEVENT
END:VCALENDAR