1) Reduce the effects of camera shake

The whole reason for the existence of Photoshop Elements is to make tricky image editing tasks very straightforward to accomplish—and correcting camera shake is one of those really useful edits that can take a long time if you don’t know what you’re doing. With this application, even complete beginners can take care of it with a few clicks of the mouse.
With a photo open in the Expert mode inside the program, choose Enhance and then Shake Reduction to apply the edits. You can pick out your subject, adjust the effect sensitivity, and see before and after previews. If you’d rather let Photoshop Elements take care of everything for you, try selecting Enhance and then Auto Shake Reduction instead.