Chapter fourteen. Rewriting History

MANY PROGRAMS HAVE AN UNDO FEATURE, and some programs provide unlimited undo as long as a document remains open. Photoshop turns undo into a resource by providing the History palette, which keeps a list of recent undo steps. Not only can you return the document to any of the undo steps (called history states), but you can also use any history state as a source of content that you can paint into any other history state, essentially letting you mix versions freely.

Working Smart in Adobe Photoshop CS2
Working Smart in Adobe Photoshop CS2
ISBN: 0321335392
EAN: 2147483647
Year: N/A
Pages: 161
Authors: Conrad Chavez © 2008-2017.
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