BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:4346a38a-0f84-4d8e-b820-433a0c67df3a
DTSTAMP:20260420T133313Z
DTSTART;VALUE=DATE:20260525
SUMMARY:Whit Monday (Suiza)
END:VEVENT
END:VCALENDAR