Navigating to different pages in the same psd

OK, if Load Files into Stack was used, then each file was loaded as a separate layer in the same document. The topmost visible layer hides all the layers under it. Therefore, the way to see each layer is to control which layers are visible, hiding the layers you don’t want to see. The demo below shows these steps:

1. Open or bring forward the Layers panel (Window > Layer) so you can see the stacking order of the layers and the eye icons that control which ones are visible.

2. You can click eye icons to hide or show layers. However, this can be a problem if you want to see different layers in the middle of the stack, because you also have to hide all layers above the one you want to see. So, instead…

3. Hold down the Alt key (Option key on a Mac) as you click an eye icon. Adding that key toggles visibility of all layers other than the one you clicked. So, if you Alt-click the eye icon on the layer you want, all other layers are hidden. This is probably the most convenient way to view and edit each individual layer.

The last thing shown is that if you Alt-click the eye icon of a layer when all other layers are hidden, that toggles all other layers to be visible.

If you want to hide or show a continous range of layers, you can also drag through all of their eye icons in one gesture.