The intermediate point closest to the point of
selection is selected as the bend point. It is highlighted as a green
square in the geometry area. The intermediate point can be a
constraint point or a branch point.
Make your selection in the geometry area and not in
the specification tree, since the exact position of the intermediate
point has to be known.
The Bend dialog box pops up.
A green arrow indicating the bundle direction appears
in the geometry area and all impacted bundle segments are highlighted
letting you check the impact of your action.
You can also click the green arrow and arc of circle
to change the direction the bundle segment will take.