Edit an animation using the Animation wizard
You can use the Animation Wizard to do the following:
- delete a range of frames
- add one or more frames before or after a specific frame
- resize animation length and preserve existing key values
To preserve key values when you remove frames, delete non-key frames. Deleting a key frame will delete the key value as well. You cannot delete a key frame in which any key value it contains is one of only two key values for a given property.