Classroom in a book

1
Choose Edit > Keyboard Customization if the dialog isn’t already open.
2
Open the Edit list, and click Redo.
You’ll see that the keyboard shortcut to redo something you’ve undone is 
Ctrl+Shift+Z (Windows) or Shift+Command+Z (Mac OS). That shortcut is 
valid in various Adobe products. Your experience with other products might 
be to use Ctrl+Y (Windows) or Command+Y (Mac OS).
3
Click the Redo shortcut in the Shortcut column (not the word 
Redo
), and then 
press Ctrl+Y (Windows) or Command+Y (Mac OS).
[Custom]
appears in the Set menu. You’ll name and save this as a custom set in 
a moment, but first check out what happens when you try to change a keyboard 
shortcut to one that’s already in use.

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ADOBE PREMIERE PRO CS5 CLASSROOM IN A BOOK
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4
Click Copy to highlight it in the list, and then click its shortcut—Ctrl+C 
(Windows) or Command+C (Mac OS)—to clear that entry.
5
Press Ctrl+Y (Windows) or Command+Y (Mac OS).
A small warning (shown here) appears, noting that you are about to redefine an 
existing shortcut. Click anywhere in the dialog to make that change.
6
Click Undo to undo that change.
If you were to click OK, the dialog would close, and the [Custom] set would 
have the new shortcut for Redo and would be the currently selected set of 
keyboard shortcuts. If you click Save As instead, you can give that [Custom] 
collection a more descriptive name.
7
Click Save As, give your customized keyboard shortcut collection a name, and 
then click Save.

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LESSON 16
Working with Color, Nested Sequences, and Shortcuts
About 25 shortcuts seem to be the most frequently used (including system-level 
“imitations” such as Ctrl+C/Command+C). In no time at all, the following short-
cuts will become second nature to you: