Previewing changes to images
You can use the Preview bar with some editing tools to see how the current
editing tool affects a specific area of your image. You can pan either
image in the Preview bar by dragging it within its pane, and drag the
edges or corners of the Preview bar to resize it.
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Preview Bar button |
To open the Preview bar:
On the Edit
Panel, open an editing tool.
On the tool
panel, click the Preview Bar button.
The Preview bar displays the original version of your image in the top
pane, and the edited version of your image in the bottom pane, with a
toolbar between the two.
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