Thanks Woolwell. I have downloaded HP photo smart (not sure I wanted another photo editing programme starting to get overloaded with programmes) I didn't use greyscale, but will give it a go now. Thanks.
Woolwell that HP Photo Smart was to smart for me, my PC froze up completely, had to uninstall, not easy when everything is snarling up on you. As to print settings, I don't have the option as far as I can see to print in grey scale, either Black or Colour.