Multiple Undo

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PowerCADD has multiple undo. Thus you have both an Undo command and a Redo command.

Draw-draw-draw-draw,
       undo-undo-undo-undo,
          redo-redo-redo-redo

Undo is a step back in time, while Redo reverses it and steps back forward again.

Set the undo levels you want.

You can set the number of undo levels as shown above.

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