Have you given a thought about the size and resolution of your pictures and elements.
Have you found that the size of the picture ends up being too large to go with the paper and elements that you chose to use.
How can you correct this?
Whenever you need to adjust the size many use the option to select the image and transform it. The problem many end up changing the perspective of the picture or obscuring it.
Have you tried use the option: Go to Image on the menu and select it, go to image size and select it. You will see the Image Size dialog box popup. Here if you make sure that all three boxes are checked off, which will ensure that the styles, proportions, and the resampling of the image will not change.
Now you can change the size or the resolution.