A printer is caused to perform duplex printing by an information processing device in which an OS standard printing program is installed. When causing a printer connected to a PC to execute duplex printing based on a print instruction output from an editing application installed in the PC, an auxiliary program that supports the printer executes rotation processing of rotating an image of a page, which is required to be rotated, by 180° for intermediate data received from a general-purpose print program, executes rearrangement processing of rearranging a processing order from a page order to a print order for print data received from the general-purpose print program, according to a sheet conveying aspect of the printer, and transmits the print data after the rotation processing and the rearrangement processing from the PC to the printer.

According to an embodiment, an image forming apparatus measures a temperature of a pressing member and controls heat generation of a heater such that the measured temperature approaches a control temperature. Further, the image forming apparatus sets, before starting image formation of one job including image formation, one candidate temperature of a plurality of predetermined candidate temperatures different from each other as the control temperature on the basis of the number of sheets to be used and a sheet size to be used in the image formation of the one job.

A system includes a server and a printing apparatus. The server manages a first printing content and a second printing content as a predetermined printing target. When an instruction user issues a speech instruction for printing the predetermined printing target to an audio control device as an n-th speech print instruction, the server selects the first printing content associated with the predetermined printing target.

An information processing apparatus capable of communicating with an image output apparatus stores print setting information corresponding to a print job for which print is commanded, as history information in a storage unit thereof, and displays, in a case where print using the history information is commanded, information regarding an image output apparatus that is available for use by the information processing apparatus does not correspond to part of setting values included in the history information, and a print result of print processing to be executed by the image output apparatus using the history information satisfies a predetermined condition, a print setting screen in which the information regarding the image output apparatus is reflected in an item corresponding to the part of the setting values and setting values of the history information are reflected in other items.

An information processing apparatus capable of communicating with an image output apparatus stores print setting information corresponding to a print job for which print is commanded, as history information in a storage unit thereof, and displays, in a case where print using the history information is commanded, information regarding an image output apparatus that is available for use by the information processing apparatus does not correspond to part of setting values included in the history information, and a print result of print processing to be executed by the image output apparatus using the history information satisfies a predetermined condition, a print setting screen in which the information regarding the image output apparatus is reflected in an item corresponding to the part of the setting values and setting values of the history information are reflected in other items.

A prescribed program causes a computer to display a first display region to execute printing by using a first color adopting an ordinary color ink being an ink of a process color and a specific color ink being an ink of a color other than the process color, and a second display region being different from the first display region to execute printing by using a second color being different from the first color and adopting at least the specific color ink.

An image forming apparatus includes: an image forming unit configured to form an image on a sheet of perforated paper which has been perforated; an input unit configured to receive first information and second information; and a processor configured to display an alarm display without performing sheet-passing of the sheet of perforated paper. The first information is information concerning the sheet of perforated paper on which an image is to be formed by the image forming unit and wherein the second information is information concerning whether to perform automatic double-sided printing on the sheet of perforated paper or not. The processor is configured to display the alarm display in a case where the automatic double-sided printing is instructed and it is determined that the sheet of perforated paper has a cut-off portion.

An information processing apparatus connected to a printing apparatus includes a storage configured to store user print settings, common print settings, and restrictive information restricting changes to print settings; a display configured to display print settings; and a controller including a processor and configured to acquire the user print settings, the restrictive information, and the common print settings. If there is a setting item restricted by the restrictive information, the controller causes a setting value in the common print settings to be reflected in a setting value for the restricted setting item of the user print settings, and causes the display to display the resulting user print settings, with entry for the restricted setting item being restricted.

A producing method for a print by a printing system including a printing device that is manually moved with respect to a medium to perform printing on the medium, the producing method including prompting a user to designate a print plan size of a print image, printing the print image in the print plan size, and notifying a size of the print image printable in one pass by the printing device to the user before the print plan size is decided.

A printing apparatus that performs printing on a medium while being manually moved relative to the medium, the printing apparatus including a first discharger including a first nozzle row that discharges a first liquid, a second discharger including a second nozzle row that discharges a second liquid and is so provided as to be separate from the first nozzle row in a first direction perpendicular to the first nozzle row, a movement detection section that detects the moving direction of the printing apparatus viewed from the side facing the printing apparatus while the printing apparatus is moved, and an error process section that carries out an error process when printing using both the first and second dischargers is performed and the moving direction detected by the movement detection section deviates from the first direction.