The model’s rest pose is the position in which the face is at rest. By default, a cluster shape’s rest pose is the position of the clusters when you drag them into the Cluster Groups menu.
You can use the cluster shapes in the Shapes Mapping pane of the Character Face settings.
See Shapes Mapping pane for more information.
Except where otherwise noted, this work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License