You can make the Flexible-Polynomial motion-law the same as the Dwell, Constant Velocity, Cubic, Quadratic, Polynomial 345, Polynomial 4567 motion-laws, and others.
This tutorial shows you how to use the Segment-Editor to:
1.Change the motion-law of one Flexible-Polynomial motion-law to a Constant-Velocity
2.Start the Blend-Point Editor
3.Edit the Constant Velocity value.