Extracting Motion Clip from Auto Motion

In addition to using the Puppeteering method to create motion clips, you are able to extract motions from an auto motion clip to generate a motion clip.

Make sure you have an actor already.
Add a voice to the character. You may determine if the voice is applied with either Talk mode or Listen Mode.
Open the Timeline (Shortcut: Windows - F3; Mac - fn + F3).
Right click on the target motion in the Auto Motion track.
Select the Copy to Motion Track command from the right-click menu.
The motion of the selected Auto Motion Clip will be converted into the Motion Clip track.

Note:

You may then further edit the motion clip. Please refer to the sections below for more information:

Saving Data From Tracks to Different Libraries
Speed, Loop and Blending
Breaking Clips
Removing Partial Motions from a Motion Clip
Using the Face Key Editor