BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.you/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:dff0d566-fa0c-4adb-b19d-b3e6a4f914fc
DTSTAMP:20260423T204236Z
DTSTART;VALUE=DATE:20260406
SUMMARY:Easter Monday (Tonga)
END:VEVENT
END:VCALENDAR