A service node receives a document creation request sent by a first user for creating a digital document of title of a target asset. The document creation request includes first configuration information of a digital document of title to be created. The first configuration information is generated by the first user by performing a configuration operation on each component in a corresponding first document template based on related information of the target asset. The first document template is a template that matches the related information of the target asset in a plurality of document templates corresponding to a first blockchain. A digital document of title is generated based on the first configuration information and a predetermined document generation rule, and stored in the first blockchain, so the target asset is circulated by using the first blockchain based on the digital document of title.

A method for printing documents with security elements carried out by two separate, computer-supported systems. The computer-supported systems each have a printing system with a printing machine and a security system that perform steps of preparing a document with placeholders for the security elements in the image data by the computer of the security system, and transmitting the document to the printing system. The image data is converted into an output color space of the printing machine by the computer of the printing system, and the document is transmitted to the security system. The security elements are generated, and replacement of the placeholders with the security elements by the computer of the security system is performed. The document is transmitted to the printing system. The finished document is printed with the security elements by the printing machine of the printing system.

An image forming apparatus including a first processor configured to control a first image former that forms a first image using a color material having a first color composition and a second processor configured to control a second image former that forms, using a color material having a second color composition, a second image to be superimposed on the first image. The first processor is configured to cause the first image former to form the first image in accordance with a first image formation instruction, corresponding to the first color composition, out of the image formation instruction and the first different image formation instruction, and transmit to the second processor a second image formation instruction corresponding to the second color composition. The second processor is configured to cause the second image former to form the second image in accordance with the second image formation instruction.

An information processing apparatus includes one or more processors configured to perform operations including receiving information indicating a predetermined object from an image forming apparatus, determining whether the object indicated by the information is included in image data for which a printing instruction has been issued by a user, designating a format of the image data, to be transmitted to the image forming apparatus, based on a result of the determining, converting the image data into the designated format, and transmitting the converted image data to the image forming apparatus.

A set of computer-readable instructions, when executed by a computer in an information processing device, causes the information processing device to perform: a capability responding process; and in response to receiving a print instruction in which a special size is selected through an application program: a generation process; and a transmission process. The capability responding process transfers capability information of a printer to the application program. The capability information includes sheet size information indicating at least one sheet size available in the printer. The at least one sheet size includes a special size with which a cut print setting is associated. The generation process acquires target image data according to the print instruction to generate cut print image data based on the target image data and the cut print setting. The transmission process transmits print data based on the cut print image data and a cut command to the printer.

A publisher configured to record data on a medium by a first media drive and a second media drive and including a publisher controller and a publisher storage, the publisher controller being configured to detect a type of a medium on which data is recordable by the first media drive and detect a type of a medium on which data is recordable by the second media drive, the type of the medium on which data is recordable by the first media drive and the second media drive being defined as a recording target type, the type of a medium on which data is recordable by only any one of the first media drive and the second media drive being defined as a non-recording target type, and the publisher being configured to store target type information representing the recording target type and the non-recording target type.

A method, system, and computer program product for context-based print content prediction are provided. The method receives a print command from a computing device. In response to receiving the print command, a set of user activities are identified which are associated with the computing device. The method determines a context of the print command based on the set of user activities. A content to be printed is determined based on the print command and the context of the print command. A print recommendation is generated for the content to be printed based on the context of the print command. The method generates a print command user interface containing the print recommendation.

When a general-use printing program receives a print instruction to cause a printer to execute printing of an image, a supporting program receives a print parameter used for processing intermediate image data. When the print parameter includes a setting of image combining of combining a watermark with an image subjected to printing in accordance with the print instruction, the supporting program causes a PC to generate a watermark to be combined with the image subjected to printing.

An information processing apparatus includes an image reading device, a control device, and an input device. The image reading device reads a source document and generates image data. The control device acts as a controller that generates an editable electronic file from the image data. The input device is to be used by a user to input an instruction. The controller adds, upon receipt of a modification of the source image represented by the electronic file, through the input device, a modification history based on the modification made, to the modified source image.

An information processing apparatus includes: a communication interface; and a control device configured to: recognize a content of voice input by utterance of a user of an image forming apparatus from a smart speaker connected via the communication interface configured to input and output voice; and in a case the recognized content of voice includes designating a template and adding data to a template, specify the data from the recognized content of voice, add the specified data to the designated template, and transmit a command for image formation to the image forming apparatus.