default black printing

I have a network printer question. Is it possible to restrict printing over a network so that only black (and white) printing happens? In other words, no colour as a default. Suggestions appreciated with thanks. Best wishes Edward

Mac OS 10.1.5

Hi My installer programme freezes up so I am no longer able to install programmes. I tried trashing the local preference file com.apple.installer.plist but this did not help. I guess the programme never gets far enough to use the local preference file. How to I reinstall individual components in