These Software use only a 2d polyline for the design profile (atr least ´til 2004 version).
If You want a surface model for the finished ground, You will need to apply a template and then build the TIN (or surface model) as a new surface.
If You want to see the cut/fill slopes applied to the...
You must remember: EXCEL won´t report angles in degree, just radians. Th result of the function used to obtain the angle must be converted to degrees with the function DEGREES(argument).
