Definitions for "CLOSED FILE"
(1) A file unit or series containing documents on which action has been completed and to which more documents are not likely to be added.(2) A file unit or series to which access is limited or denied. See also ADMINISTRATIVELY CONTROLLED INFORMATION, CLASSIFIED INFORMATION.
A file that has at least one pawn of each color on it. (See also open file, semi-open file.)
A file with restrictions relating to access, as distinct from an open file.