BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:4839e3a0-b290-4aee-bca8-a3cd2bd3ef89
DTSTAMP:20260420T151938Z
DTSTART;VALUE=DATE:20261228
SUMMARY:Boxing Day (substitute day) (Jersey)
END:VEVENT
END:VCALENDAR