Everything you need is in this one Photoshop file and are arranged in layers in the ‘Layers’ section in the bottom right hand corner of Photoshop. Most of the layers do not need to be adjusted but there are several which are more important and may need to be adjusted depending on your magazine designs.
The layers highlighted red are for adding your designs.
The layers highlighted blue are the shadows on the pages of the open magazines and may need to be adjusted.
The layers highlighted orange are the highlights on the pages of the open magazines and may need to be adjusted.