BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:61473312-0606-4cf6-88ed-c1fffca00f66
DTSTAMP:20260420T064310Z
DTSTART;VALUE=DATE:20210108
SUMMARY:Day off (substituted from 01/16/2021) (Ucrania)
END:VEVENT
END:VCALENDAR