Print setting processing method and non-transitory computer-readable medium that stores print setting processing program

A non-transitory computer-readable medium that stores a print setting processing program that causes a processing unit of an information processing apparatus to perform:

• acquiring a printer attribute related to a print function of a printing apparatus from the printing apparatus in a format common to different models;
• acquiring an extension processing program that adds a model-specific extension function to the print function;
• acquiring model identification information that specifies a model of the printing apparatus from the printing apparatus;
• generating or updating print capability information that is information of a settable print function based on the model identification information and the printer attribute;
• and
• providing a setting screen that receives a setting including the extension function based on the print capability information, wherein
• the extension processing program includes information necessary to extend, based on the model identification information, basic print capability information based on the printer attribute to the print capability information corresponding to the extension function.