BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:32cca398-b1a4-48a0-805a-db1492934610
DTSTAMP:20260420T184316Z
DTSTART;VALUE=DATE:20260411
SUMMARY:Holy Saturday (Bulgaria)
END:VEVENT
END:VCALENDAR