I am printing a document and want it to print in only black and white (gray scale), after selecting the print button, I went into advanced and received the options...
1. Let printer determine colors
2. Treat grays as K-only grays
3. Preserve Black
4. Preserve CMYK primaries
I am not sure what these mean, what is my best option for printing in gray scale?
Just check 'Print in grayscale' and leave the Advanced options at their defaults.