BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.you/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:f0715879-30ac-4873-a757-c1333d7e38ce
DTSTAMP:20260421T112350Z
DTSTART;VALUE=DATE:20260305
SUMMARY:Missionary Day (France)
END:VEVENT
END:VCALENDAR