You have saved a selection as a channel. You want to modify that channel with a new selection. You want
to add white within the newly selected area on the alpha channel. You choose Select > Save Selection.
What should you do?
Your foreground swatch isred,your background swatch is orange. Wherever you paint, you want to replace
only orange with red. You do NOT want affect luminosity values.
Which tool should you use?
Which tool should you sue to repair a portion of an image so that texture detail from one area of an image
merges with the color and brightness values from another?
You have been editing an image. You want to restore certain small areas of the image to their condition
before you last several edits.
Which tool or command should you use?