BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.you/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:a25c578b-eece-4c0a-8939-15b031f1daba
DTSTAMP:20260420T022254Z
DTSTART;VALUE=DATE:20260523
SUMMARY:Municipal Holiday of Portalegre (Portugal)
END:VEVENT
END:VCALENDAR