Hi Richard (cool name by the way),
No problem. It's easy to leave something out, especially when communicating by text. It took me a while to get used to it. Does the Ink gauge show all inks to be full?
Is blue the only color you are seeing printed?
Are you able to run the Clean Printhead utility? See Solution 3. You can run the utility up to 3 times if all colors are not showing up in the prints. If there is still a problem, take a look at the other steps in the link. Does this help?