Learn basics to advanced, Photoshop CS6 training with New Features in Photoshop CS6. these tutorials contributed by product experts, Lynda.com, Video2Brain, infiniteskills, Kelby Media Group with world famous authors Chad Perkins, Corey Barker, Deke McClelland, Julieanne, Kost, Justin Seeley, Pete Collins and Tim Grey.
Straightening a Crooked Image
When a photo includes lines that should be perfectly horizontal or
vertical, it is important that those lines be true. This lesson will
demonstrate how to quickly and easily straighten a crooked photo.