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Saving a selection as an alpha channel can be quick and easy. This tutorial with instructor Deke McClelland covers the most basic and obvious way to save alp...

Instructor Richard Harrington explains how to use the color detail in an image to quickly make a great alpha channel.

Instructor Richard Harrington explains how to handle logos and give them alpha channels so they will work in a video environment.

Instructor Richard Harrington explains the difference between straight & premultiplied alpha channels, as well as when and how to use straight alpha channels.

Instructor Richard Harrington shows you how to make quick but accurate selections using channels in Photoshop CS3.

Create the silky soft look of a dreamy photo in a few seconds. No selections, but a sneaky channel move makes a quick fix. Remove surface blemishes in a few ...