Does Opal have an “Undo” capability?
Yes. Opal supports any number of undo operations, and redo operations as well via a powerful undo/redo history. When working on multiple images, Opal keeps track of which undos and redos belong to which image. This allows you to skip from one to another and never get confused or lose an important step. You can set the number of undos available at any time.
