BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:82747ea3-5d9e-4fe4-8449-8c8e2861e670
DTSTAMP:20260420T054356Z
DTSTART;VALUE=DATE:20210108
SUMMARY:Day off (substituted from 01/16/2021) (Ukraine)
END:VEVENT
END:VCALENDAR