BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:ca9538de-3ff9-4281-9eaa-1d5e4bf5069d
DTSTAMP:20260917T001753Z
DTSTART;VALUE=DATE:20261224
SUMMARY:Christmas Eve (Estonia)
END:VEVENT
END:VCALENDAR