BEGIN:VCALENDAR
PRODID:-//AT Content Types//AT Event//EN
VERSION:2.0
METHOD:PUBLISH
BEGIN:VEVENT
DTSTAMP:20260928T023917Z
CREATED:20251114T131803Z
UID:ATEvent-ff8651e310db46ceb3874ead74dd19be
LAST-MODIFIED:20260904T142708Z
SUMMARY:Portes ouvertes 2027
DTSTART:20270122T230000Z
DTEND:20270226T230000Z
CATEGORIES:prépa
CLASS:PUBLIC
END:VEVENT
END:VCALENDAR