Information-processing apparatus capable of generating screen data representing settings screen on which reference value for index value is inputted

Abstract

An information-processing apparatus for managing a print executing unit includes a controller configured to: generate screen data representing a settings screen and output the generated screen data. The settings screen contains: an indication of a specific range of possible values for an index value concerning a total residual quantity of: a residual quantity of printing agent in the print executing unit; and a residual quantity of printing agent in a cartridge; an indication of a value designated from the specific range as a reference value for the index value; and an indication of a boundary value within the specific range. The boundary value corresponds to the total residual quantity at the time of transition from a state where the printing agent remains in both the cartridge and the print executing unit to a state where the printing agent vanishes from the cartridge but remains in the print executing unit.