BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.you/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:6465671c-401d-47b5-8059-7e34a43d0208
DTSTAMP:20260426T095939Z
DTSTART;VALUE=DATE:20331226
SUMMARY:Christmas Day (observed) (Zambia)
END:VEVENT
END:VCALENDAR