I don't know if there is a tutorial some place, but basically each item is a layer and each layer you manipulate independently. So in my template there is a layer for the sketch, then a back bacground layer, then a black mask layer with a central portion that has a perfectly round hole to view the sketch thru in case it was not perfectly round when I sketched it, and seperate layers for each segment of text, like the header, footer, etc. So you need to have the layers window showing - it's in the pull down menu where the Show Brushes is. They whatever layer is hilighted is what you will be modifying when working. If you want, send me a PM with your email address and I'll send you my Photoshop template so you can use, modify, or experiment with.