BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:489562f3-238d-4903-afe3-fc1c45005225
DTSTAMP:20260419T234616Z
DTSTART;VALUE=DATE:20260501
SUMMARY:Labour Day (Botswana)
END:VEVENT
END:VCALENDAR