Adobe photoshop cs2 사용자 설명서
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ADOBE PHOTOSHOP CS2
User Guide
To view information about installed plug-ins
❖
Do one of the following:
•
(Windows) Choose Help > About Plug-in and choose a plug-in from the submenu.
•
(Mac OS) Choose Photoshop > About Plug-in or choose ImageReady > About Plug-in, and then choose a plug-in
from the submenu.
from the submenu.
Recovery and undo
To use the Undo or Redo commands
The Undo and Redo commands let you undo or redo operations. You can also use the History palette to undo or redo
operations.
operations.
❖
Choose Edit > Undo or Edit > Redo.
If an operation can’t be undone, the command is dimmed and changes to Can’t Undo.
You can set the Redo keystroke preference to be the same for Photoshop and ImageReady. In the General area of the
Preferences dialog box, select a preference for the Redo key. You can also set the key to toggle between Undo and Redo.
Preferences dialog box, select a preference for the Redo key. You can also set the key to toggle between Undo and Redo.
See also
To revert to the last saved version
❖
Choose File > Revert.
Note: Revert is added as a history state in the History palette and can be undone.
To restore part of an image to its previously saved version
❖
Do one of the following:
•
Use the History Brush tool
to paint with the selected state or snapshot on the History palette.
•
Use the Eraser tool
with the Erase To History option selected.
•
Select the area you want to restore, and choose Edit > Fill. For Use, choose History, and click OK.
Note: To restore the image with a snapshot of the initial state of the document, choose History Options from the Palette
menu and make sure that the Automatically Create First Snapshot option is selected.
menu and make sure that the Automatically Create First Snapshot option is selected.
See also
To cancel an operation
❖
Hold down Esc until the operation in progress has stopped. In Mac OS, you can also press Command+period.