BEGIN:VCALENDAR
VERSION:2.0
PRODID:icalendar-ruby
CALSCALE:GREGORIAN
BEGIN:VEVENT
DTSTAMP:20260619T082333Z
UID:0f02096b-e761-4105-8cf4-9211b5224e1a
DTSTART;VALUE=DATE:20250620
DTEND;VALUE=DATE:20250621
SUMMARY:Matariki holiday
END:VEVENT
END:VCALENDAR