This tool converts a curve to a line. You can keep the curve shape or straighten it between the points.
Select the curve to convert.
Now you can choose from two options.
Keep Curve Shape
If you choose Keep Curve Shape, the curve will be converted to a polyline. All curve points will be removed.
Straighten Curve
If you choose Straighten Curve, all curve points will be removed and a straight line will be drawn between the points.