A Guide to printing> 465. From the [Colour Mode] menu (4), select [Greyscale].6. Select [Always Use Printer Halftone] checkbox (5).This ensures best quality when using greyscale.7. Select the [Use optimized greyscale halftones] checkbox(6).This may slow down printing slightly, but will producesuperior results.Downloaded From ManualsPrinter.com Manuals