BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:263553f2-436d-4baa-b281-44a7c9eff7ad
DTSTAMP:20260420T183954Z
DTSTART;VALUE=DATE:20261224
SUMMARY:Christmas Eve (Estonia)
END:VEVENT
END:VCALENDAR