Working with Objects > Undoing actions

 

Undoing actions

Using the Edit > Undo and Redo commands, you can undo or redo up to 100 actions, depending on the memory available to your system. You can undo an action after you've saved a file, but not after you've closed and reopened it.

You can also undo any number of actions by reverting to the last saved version of the file.

To undo or redo an action, do one of the following:

Choose Edit > Undo to undo an action. If the Undo command is dimmed, you cannot undo the action.

Choose Edit > Redo to redo the action.

To set the number of undo levels:

1

Choose Edit > Preferences. Click General.

2

Enter a value between 1 and 100 in the Undo's text box. Setting the level to more than 10 uses additional computer memory.

3

Click OK. For this change to take effect, you must close and reopen the document or open a new document.

To revert to the last saved version of your file:

Choose File > Revert, and then click Revert in the warning box. You cannot undo this action.