Hey MIke! Thank you for this and thank you also if you come back when you know more. I knew that in the usual process, colour was used for b/w printing but I read about some printers which you can make use the black ink only. So I thought this might ...
Hallo, I own a Canon PIXMA iP4500. I printed black and white with the settings as you describe, but nevertheless the printer used the colour ink. Is there anything further I have to do to make it use only black? Thank you!