OK, now everyone knows just how much of an amateur I am! I looked up the guides on the Adobe help and got a whole tonne of info and tutorials. Turns out this is basic stuff.
I guess my earlier question was related to if QTR had some sort of hidden template feature built in. I guess the Print Tool would have been the answer if I were on a Mac. Guides are not that difficult.
I am doing something different from, I suppose, many or most piezographers, in that I'm printing some 4x6 prints. I'm not doing this for the pleasing look of a 4x6, but rather, if the images need to be scanned again sometime in the future, a piezography print will scan better than even a QTR K3 print. The issue I had to get around was to get a true multiple 4x6 prints on 13x19, I had to oversize the 4x6 prints by dividing the dimensions by 0.97 because QTR reduces the image to 97% of the page (to keep a border). This, too, is not really a piezography topic either, so I'll stop now.