SmartKinematics
Select View > SmartKinematics to display the SmartKinematics Window.
SmartKinematics works together with inverse kinematics (referred to as IK below) to make it easier to pose and animate objects with complex joint structures. SmartKinematics provides a powerful way to reproduce complex movements, such as for people, animals, or machines with lots of connected joints.
Important SmartKinematics is included with Shade3D Standard and Professional.