BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.you/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:e19b33a9-6a3c-4954-b97a-7a616e34a589
DTSTAMP:20260421T223820Z
DTSTART;VALUE=DATE:20300610
SUMMARY:Monday following La Rioja Day (Spain)
END:VEVENT
END:VCALENDAR