BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//CERN//INDICO//EN
BEGIN:VEVENT
SUMMARY:Тест
DTSTART:20260304T100000Z
DTEND:20260331T110000Z
DTSTAMP:20260415T095100Z
UID:indico-event-5541@sandbox.getindico.io
DESCRIPTION:https://sandbox.getindico.io/event/5541/
URL:https://sandbox.getindico.io/event/5541/
END:VEVENT
END:VCALENDAR