BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:06a3bea2-e9b4-42b9-b758-592b166a77be
DTSTAMP:20260430T050408Z
DTSTART;VALUE=DATE:20200106
SUMMARY:Day off (substituted from 01/11/2020) (Ukraine)
END:VEVENT
END:VCALENDAR