Provided is an information processing system capable of changing a point increase condition or method in various ways in a case of giving points depending on printing by a printing apparatus. To this end, the information processing system includes an information processing apparatus, a printing apparatus configured to print an image according to a print instruction transmitted from the information processing apparatus, and a server connected to the information processing apparatus and the printing apparatus via a network. The printing apparatus generates a print log in which at least one identifier out of an application ID unique to a print application in the information processing apparatus and a content ID of the image is associated with a printer ID unique to the printing apparatus, and transmits the print log via the network.

An image forming apparatus is provided. The image forming apparatus includes a print engine, a communication apparatus to receive print data, and a processor to generate an intrinsic dot pattern for the print data, to generate a print image including the intrinsic dot pattern by using the generated intrinsic dot pattern and the print data, and to control the print engine to print the generated print image.

A user device generates metadata including location information of a print job target, based on a user input made via a user interface device, and transmits the generated metadata to an image forming apparatus. The image forming apparatus analyzes the metadata received from the user device via a communicator, obtains a print job target from a server storing the print job target, based on location information of the print job target included in the metadata, and performs a printing job according to a format of the obtained print job target.

An image processing system is provided with an image processing apparatus and an information processing apparatus including an operating system and a display. When receiving a specific user's operation regarding the image processing apparatus, the information processing apparatus transmits an execution request to the image processing apparatus using a specific protocol, which is a protocol used when communicating with the image processing apparatus according to a universal image processing program incorporated in the operation system. When receiving the execution request using the specific protocol, the image processing apparatus executes a prescribed process and transmits to the information processing apparatus a URL indicating the address of a web site where a specific image processing program compatible with the image processing apparatus can be downloaded. When receiving the URL, the information processing apparatus displays a reception screen on the display for receiving an instruction to access the address indicated by the URL.

The relay server may receive a first service request from a communication device and send, in a case where the first service request, is received from the communication device, a sending instruction to the communication device. The sending instruction may be for instructing to send first target data to a first service providing server. In a case where the communication device receives the sending instruction from the relay server, the communication device may send the first target data to the first service providing server without an intervention of the relay server. The relay server may receive a second service request from the communication device and send, in a case where the second service request is received from the communication device, the second target data received from the communication device to the second service providing server.

Examples dis closed herein relate to receiving a first request to begin a first operation on a physical document, receiving a second request to begin a second operation, determining whether the first operation has completed, and in response to determining that the first operation has not completed, delay performance of the second operation.

An image forming apparatus includes a memory and circuitry. The circuitry is configured to generate log information including formed image information, based on a printing job; store the log information in the memory; and transfer the log information to a server that is externally provided and delete the log information stored in the memory based on determination that a predetermined condition is satisfied and that the log information is to be transferred based on the log information stored in memory.

An image processing apparatus includes a display controller that performs comparison in a case where image information in an unsupported format is received, an external server performs conversion of the unsupported format of the image information to a supported format, and an image is formed. The comparison is performed between a piece of print settings information before the conversion and a piece of print settings information after the conversion. The display controller displays at least one of a preview screen and a message indicating redundancy if there is the redundancy in the pieces of print settings information.

According to an aspect of the disclosure, an information processing apparatus includes: an acquisition unit that acquires an add-in to add a function to a print setting application that provides a print setting window that enables a user to perform print setting used for generating print data in a printer driver; and an addition unit that adds a button instructed by the add-in to a setting window of the application by executing the acquired add-in.

A server may send a sending request to a communication device via the Internet, the sending request being a signal for requesting the communication device to send a first setting value corresponding to a first setting item of the communication device; after the sending request has been sent to the communication device, receive the first setting value from the communication device via the Internet; determine whether the received first setting value satisfies a first predetermined condition; and in a case where it is determined that the received first setting value does not satisfy the first predetermined condition, send a first changing request to the communication device via the Internet, the first changing request being a signal for requesting the communication device to change a specific setting value corresponding to a specific setting item of the communication device.