stargazer7

That worked just awesomely! Thank you! David

I found some results to this question on this site after doing a browser search, but links to solutions to the question brought up a message that the page(s) was/were no longer available, so I'll ask it again: I have, for example, a graphic file (in .BMP and .PNG formats) from which I would like to remove all colors except one. Can this be done in Paint.net ? Thanks in advance, David G.