clock spring

Does anyone have the procedure to replace airbag clock spring? It has no tilt,cruise control or any other controls on wheel just horn and airbag.

So I have a new 2007 Ford Ranger FX4 and am trying to trace down a few funky items, and thought others might have had the same at some time. 1. What standard power options come with the fx4? Mine has only the upgraded stereo and cruise control. I only ask as my vehicle was in an accident...