Thank you for your response.
I had already changed the PRINT size from pixels to inches but that doesn't solve the problem. To understand what I'm talking about, please create a NEW document - the box comes up with two sizes one called 'Pixel" size and the other "Print" Size. What I want to know is can you change the PIXEL size? I have already changed the 'Print' size - my question is can you change the 'Pixel" size to inches. :?