A document processing system configured to communicate with a server includes at least one memory that stores instructions, and at least one processor that executes the instructions to receive a scanned document from an image processing apparatus, transmit the received scanned document and a processing request for processing the scanned document to the server, manage a processing status regarding processing of the received scanned document, and issue a notification to a user in a case where a predetermined processing time regarding the processing of the scanned document passes based on the managed processing status.