BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.you/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:1028cdb7-7895-4500-9166-8c342aab564f
DTSTAMP:20260422T033654Z
DTSTART;VALUE=DATE:20260411
SUMMARY:Holy Saturday (Bulgaria)
END:VEVENT
END:VCALENDAR