BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.you/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:376029cc-6452-42ef-9097-d2f97d0d6708
DTSTAMP:20260420T184406Z
DTSTART;VALUE=DATE:20260406
SUMMARY:Easter Monday (Switzerland)
END:VEVENT
END:VCALENDAR