This explains the commands in Posture.
Using Manipulate Using Reach Using Interact Using Joint Angle Manipulation with Dynamic Clash Using Keep Free Arm Down Commands Interacting with Auto and Update Using IK Manikin or Body Part Referential Using Fix / Release Using the Manikin's Visual Cone Creating, Modifying, or Using Existing Human Interactions Using Static or Dynamic Updates Manikin Interactions Update Defining an Interactions Scenario Control Points on Referential Segments Using Best Posture Collision Detection Between a Hand and Object Using Copy Posture from CATIA Human