BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.you/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:98cb7012-37df-4c1d-90a1-a34652163bd4
DTSTAMP:20260421T215152Z
DTSTART;VALUE=DATE:20261224
SUMMARY:Christmas Eve (Estonia)
END:VEVENT
END:VCALENDAR