28. Results of 3-Part Wedge Analysis:  If a 3-part wedge intersects reinforcement layers, its effects on stability are included.  The user can view the critical surface captured by ReSSA, as well as the details of the calculations: the slices used, the normal stress distribution over the surface and the line of thrust.  Such display allows for quick review of reasonableness of results.  Detailed tabulated results and Spencer numerical tolerance and theta can also be viewed.