A display device includes: a display to display a function display screen based on device functions; and a controller that controls displaying of the function display screen. The function display screen includes a fixed area where displayed content is fixed and a non-fixed area other than the fixed area. The controller determines a display format of the fixed area in accordance with a display format of the non-fixed area.

A system and method for pay-to-print printing allows a pay-to-print user to pay from any source currency to target currency through the use of a cryptocurrency service. A user selects a job to be performed on an MFP, and a job cost is generated and displayed. The MFP generates and displays a barcode on its touchscreen. The user scans the barcode and their smartphone is directed to a payment service portal, such as Google Pay or Apple Pay. The user directs payment to a crypto currency sever, along with payment target and target currency for the job. The cryptocurrency server converts payment to its cryptocurrency, and then to the target currency, and relays the target currency to target. The MFP completes the job once payment has been made.

An image forming apparatus includes a user interface and a controller configured to control the user interface to display a screen including one or more display target objects among a plurality of objects including one or more objects each associated with user authentication information of a corresponding user. The controller is configured to accept user authentication information input via the user interface, and set a user mode to an authenticated user mode for an authenticated user, and to control the user interface to display, on the screen, the one or more display target objects including shared objects and authenticated user objects, but not including unauthenticated user objects. Each shared object is associated with no user authentication information, the authenticated user object is associated with the accepted user authentication information, and the unauthenticated user object is associated with different user authentication information from the accepted user authentication information.

An information processing apparatus includes a reception unit that receives an instruction to install a function in a device connected to a communication line, and receives designation of a display location of a selection part used to select the function on a screen displayed in the device in a case where the function is installed in the device, and a control unit that controls the screen of the device such that the selection part of the function is displayed in the display location, in which the designation is received in the reception unit, on the screen of the device.

The number of operational errors where a user unintentionally logs in as another user in quick login is reduced.

A processing device capable of user authentication includes a user registrator that receives registration of terminal identification information of a portable communication terminal as one piece of personal information associated with a user, a storage device that stores the personal information for each user, a user authenticator that displays a selection item related to a registered user on a user authentication screen, and performs authentication of the user in response to a selection, a terminal information acquirer that performs wireless communication with the portable communication terminal carried by a nearby user to acquire the terminal identification information of the portable communication terminal, and a nearby terminal determiner that determines whether the terminal identification information acquired matches the terminal identification information included in the personal information of the nearby user. In a case where the terminal identification information acquired matches the terminal identification information of the nearby user, the user authenticator displays a user selection item of the nearby user on the user authentication screen, in a manner such that the user selection item of the nearby user has a priority higher than the user selection item of another user.

A printing apparatus includes a communication interface, a user interface, a memory, and a controller. The controller is configured to, in response to receiving a print instruction, perform printing of internal data stored in the memory, in response to a cancel instruction being input via the user interface, determine whether to cancel the printing of the internal data stored in the memory, based on whether the print instruction has been received via the communication interface or the user interface, and when the print instruction has been received via the communication interface, continue without canceling the printing, whereas when the print instruction has been received via the user interface, accept the cancel instruction and cancel the printing.

An image processing apparatus includes an acquirer that can acquire destination information from an external device, a job executor that executes a transmission job using the acquired destination information, and a controller. The controller controls display of the destination information in accordance with a screen mode of the transmission job, that has accepted a request to acquire the destination information.

An image forming apparatus includes a setting unit, a displaying unit, a receiving unit, and a printing unit. The setting unit accepts designation of source information from a user and set the accepted source information in association with an object. The displaying unit displays the object. The receiving unit receives image data from an external apparatus. The printing unit prints an image on a sheet based on the image data received by the receiving unit. Upon selection of the object displayed on the displaying unit, the printing unit prints an image on a sheet based on the image data from among the image data received by the receiving unit, that is received from an external apparatus having source information corresponding to the source information associated with the object.

A printing apparatus includes a reception unit and a determination unit. The reception unit receives a display mode of a sheet type from an information processing apparatus. The determination unit determines sheet type information to be transmitted to the information processing apparatus, based on the display mode of the sheep type received by the reception unit.

An information processing apparatus includes a processor configured to display images including one or more images of a first type and one or more images of a second type in a manner where the one or more images of the first type and the one or more images of the second type are distinguished from each other, in which the first type of image is an image for receiving execution of processing of a first apparatus alone, and the second type of image is an image for receiving execution of processing involving processing of a second apparatus other than the first apparatus in addition to processing of the first apparatus.