Edit Kinks

Used to insert or remove kink points on a B-spline curve. A kink point is a point on the curve where, potentially, curves can have a cusp or sharp point.

You can access this tool from the following:

Ribbon: Modeling > Curves > Modify Curves
Toolbox: Modify B-spline Curves

Setting	Description
Insert Kink Points icon	Lets you add a kink point to a B-spline curve.
Remove Kink Points icon	Lets you remove an existing kink point from a B-spline curve.
Control points	If on, control points are turned on for the selected B-spline curve. Note: You can turn off control points with the Edit Control Points tool.

Key-in: EDIT KINKS