BEGIN:VCALENDAR
VERSION:2.0
PRODID:icalendar-ruby
CALSCALE:GREGORIAN
BEGIN:VEVENT
DTSTAMP:20260404T074636Z
UID:f26c7d14-3f98-4d68-8cb2-91f83a3f7170
DTSTART;VALUE=DATE:20260320
DTEND;VALUE=DATE:20260321
SUMMARY:Interschool Swimming
END:VEVENT
END:VCALENDAR