Take this Canon® 5D Mark III tutorial with John Greengo, and you'll learn everything you need to know about the camera! In this photography tutorial, he provides a hands-on introduction to your Canon 5D camera's operations, detailed instructions on how all the menus work, and instruction on how to shoot great photos with this specific Canon camera model.
In addition, John will discuss the latest features of the Canon 5DS/5DSR, which are off-shoot cameras from the 5DIII line. They are dedicated high-resolution cameras primarily used for wedding, landscape and studio work.