Chapter 4: Time Travel — Undoing in Photoshop
In This Chapter
Undoing and redoing
Reverting to the state you last saved
Exploring the History panel
Viewing an image’s states
Looking at the History options
Taking snapshots
Erasing with the Erase to History option
Brushing back in time with the History Brush tool
When Thomas Wolfe said, “You can’t go home again,” he wasn’t talking about Photoshop. If you change your mind about something you do and want to return to your starting place (or any point in between), Photoshop is very forgiving. My favorite image editor offers many different ways to reverse actions, undo what you did, reapply effects you’ve cancelled, and change your mind as ...
