I know this question has been asked before but I haven't found a complete answer.
I have Turbocad Pro 2017 v 24 build 38.2 and recently purchased Civil Design Suite v 18.104.22.168. I am trying to do cut and fill volume calculations for a building site but I can't find detailed documentation on how to use the volume tool. I can create the mesh and surface TIN of two surfaces which the volume function finds but calculating volume results in zero area and volume. Is there more documentation or instructional videos on the volume function than what is in the help file? Specifically how to use break lines or edit the point file or contour layers to create surfaces that will calculate. Also, can I display a color image of cut and fill elevations?