To provide a direct printing instruction device, a direct printing instruction program, and a direct printing instruction method that allow the same printing result to be obtained when the same file is directly printed by plural image forming devices respectively.SOLUTION: An image forming device determines (S115) a print setting value which can be set by all of plural image forming devices, as an application setting value to be applied as a printing setting value in direct printing of a direct printing corresponding file, and inputs (S117) the direct printing corresponding file and the application setting value determined in S115 to the plural image forming devices.SELECTED DRAWING: Figure 6
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