The Create Unified Motion command allows you to create one motion from a script. The entire unified motion is then available when you exit Motion Flow mode.
Create Unified Motion converts a script into a freeform unified motion. The created motion replaces animation present when the Motion Flow Mode button is turned off. This is useful if you want to make changes to the biped like raising its arms or turning its head.
Example: To create a unified motion:
A new layer is created and you see a red skeleton appear on your biped.