BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:a6406e95-72bf-4b38-a92d-82c87b4ee4f1
DTSTAMP:20260420T212214Z
DTSTART;VALUE=DATE:20230707
SUMMARY:Day off (substituted from 07/01/2023) (Kazakhstan)
END:VEVENT
END:VCALENDAR