摘要 |
Information about a user is sent to a server from a device to perform authentication. A scan document generated by scanning a paper document is sent to the server from the device to request registration thereof. If the scan document, the registration of which has been requested from the device, has a size that exceeds free space in a contract area, the server extracts a document that meets a save condition from documents that should be stored in the contract area. The server then moves the extracted document from the contract area into a temporary area so as to register in the contract area the scan document the registration of which has been requested from the device. The server notifies a predetermined destination of information about the document moved into the temporary area. |