When you use the Transform panel to scale, rotate, and skew instances, groups, and fonts, Flash saves the original size and rotation values with the object. This process lets you remove the transformations you applied and restore the original values.

You can undo only the most recent transformation performed in the Transform panel when you select Edit > Undo. You can reset all transformations performed in the Transform panel by clicking the Reset button in the panel before you deselect the object.