Below the Motion Graph-Area.
Motion-Law Selector drop-down.
Identify the Motion-law for a Segment
1.Click above or below a segment.
The segment becomes the Selected-Segment (it changes its color)
Edit the Motion-Law of a Segment
1.Click above or below the segment in the motion graph-area to select the segment you want to change.
2.Click the drop-down arrow and scroll-bar at the right-side of the Motion-Law Selector box to see the different motion-laws.
3.Click to select the motion-law.
4.Click somewhere in the motion graph area to remove the 'focus' from the Motion-Law Selector box.
Why is '4' so important?
After you click a Motion-Law, and if it remains as the 'focus',, it is easy to accidentally change the Motion-Law again. For example, if use you keyboard, or the mouse scroll-wheel, you may select a different of motion-law. Not Good!