BEGIN:VCALENDAR
PRODID:-//AT Content Types//AT Event//EN
VERSION:2.0
METHOD:PUBLISH
BEGIN:VEVENT
DTSTAMP:20130521T224543Z
CREATED:20101117T174736Z
UID:ATEvent-aad44c3dda7139b0bfa5f2fc35b0df88
LAST-MODIFIED:20101117T175012Z
SUMMARY:CLOSED
DTSTART:20101224T150000Z
DTEND:20101225T010000Z
CATEGORIES:Closure
CLASS:PUBLIC
END:VEVENT
END:VCALENDAR