BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
BEGIN:VEVENT
UID:1633c0588ae515faebf8f1fa169061dbrt-ci.ru
DTSTAMP:20260915T100013Z
DTSTART:20260920T210000Z
DTEND:20260923T210000Z
SUMMARY:
DESCRIPTION:
END:VEVENT
END:VCALENDAR