BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Calendar//Calendar Event//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
UID: 2223
DTSTART;TZID=GMT Standard Time:20241226T000000
DTEND;TZID=GMT Standard Time:20241226T235900
SUMMARY:BOXING DAY
END:VEVENT
END:VCALENDAR