Changing nodes or keyframes from Spline to Bezier

Since nodes or keyframes in Spline mode may, under certain circumstances, be difficult to handle you can use the option to change over to Bezier mode. In doing so it is attempted to keep the ramp shape largely identical although there are certain limits to this.

If you want to change the nodes of an object ramp you right-click the corresponding object and select Ramp Convert Spline to Bezier.
If you want to change the keyframes of a control track you right-click the control track of the corresponding object and select Convert Spline to Bezier.