BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//budem//invite//RU
CALSCALE:GREGORIAN
BEGIN:VEVENT
UID:demo-scena@budem
DTSTAMP:20261114T150000Z
DTSTART:20261114T150000Z
DTEND:20261114T210000Z
SUMMARY:Виктор и Марлен
END:VEVENT
END:VCALENDAR