If you change your mind about changes you made to a selected layer, channel, or path in the PSD Import palette, click the palette menu button and choose Revert Layer, Revert Channel, or Revert Path.
Use the Revert All command to apply the reversion to all layers, channels, or paths in one step.
Jay Nelson is the editorial director of PlanetQuark.com, and the editor and publisher of Design Tools Monthly. He’s also the author of the QuarkXPress 8 and QuarkXPress 7 training titles at Lynda.com, as well as the training videos Quark includes in the box with QuarkXPress 7 . In addition, Jay writes regularly for Macworld and Photoshop User magazines and speaks at industry events.