PRINT INSTRUCTION DEVICE, PRINTING DEVICE, PRINTING SYSTEM, PRINT INSTRUCTION METHOD, PROGRAM, AND RECORDING MEDIUM

摘要

PROBLEM TO BE SOLVED: To provide a print instruction device which can contribute to resource saving printing, allows a user to check a state of a printed image, and can perform density adjustment while contributing to resource saving.SOLUTION: In the print instruction device 110, when an energy saving mode is selected, a display controller 116 displays an amount of developer consumption in the printing device along with a preview image so that the developer consumption may be decreased than a default value, and when decrease of developer consumption is set, displays again the preview image while reflecting the decreased amount of developer consumption.