BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.you/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:af504b4f-da48-498b-9af4-1e1b5027ce2b
DTSTAMP:20260422T053846Z
DTSTART;VALUE=DATE:20220613
SUMMARY:Day off (substituted from 06/12/2022) (Russia)
END:VEVENT
END:VCALENDAR