Working with the Almighty History Palette in Photoshop

Undoing and redoing commands are kid’s stuff next to the power of the almighty History palette. Think of this tool as a recipe listing all the steps you took to cook up your image in its present state. Using the History palette, you can browse through the recipe and return to any step in the list to begin work anew from that point. In this mode, the History palette operates like a multistep undo process.