Abstract: A document management method and an apparatus therefor are disclosed. A user terminal obtains document content on a document to be stored in a document storage box, registers the document content in a document management apparatus, receives unique information from the document management apparatus, and inputs the unique information into a wireless tag located at one side of the document storage box in which the document is stored. The document management apparatus maps the document content to unique information assigned to the wireless tag of the document storage box and stores and manages the same. In addition, when logging in with a user account licensed by the document management apparatus, user interface including a menu for editing or registering document content is provided to the user terminal, and when logging in with an unlicensed user account, user interface excluding the menu so that editing or registration of document content is not possible is provided to the user terminal.

Abstract: The tray storage for easy storing and reading of documents according to the present invention comprises a storage box provided with an inner space of a rectangular prism having a closure on the top; and a tray slidingly received in the inner space of the storage box, wherein the tray comprises a plate-shaped tray body part slidingly assembled to the storage box while being arranged in parallel with the inner wall of the storage box; a knob part arranged in the center of the top edge of the tray body part, extending integrally from the tray body part, and being foldable along the top edge of the tray body part with respect to the tray body part; a bottom part of the cantilever type perpendicularly extending from the tray body part along the bottom edge of the tray body part; and a separation preventing barrier of the cantilever type being folded upward from the bottom part to be parallel with the tray body part.

Abstract: The tray storage for easy storing and reading of documents according to the present invention comprises a storage box provided with an inner space of a rectangular prism having a closure on the top; and a tray slidingly received in the inner space of the storage box, wherein the tray comprises a plate-shaped tray body part slidingly assembled to the storage box while being arranged in parallel with the inner wall of the storage box; a knob part arranged in the center of the top edge of the tray body part, extending integrally from the tray body part, and being foldable along the top edge of the tray body part with respect to the tray body part; a bottom part of the cantilever type perpendicularly extending from the tray body part along the bottom edge of the tray body part; and a separation preventing barrier of the cantilever type being folded upward from the bottom part to be parallel with the tray body part.