BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:fac207ff-64b4-4454-bb86-dffcf3d3f5de
DTSTAMP:20260423T001108Z
DTSTART;VALUE=DATE:20260501
SUMMARY:Holiday of Spring and Labor (Russie)
END:VEVENT
END:VCALENDAR