How To Create Road Corridor/Set Corridor Target and Surface Creation from corridor in Civil 3D

How to create Corridor for Primary Road How to create Corridor for divided Road How to set Target for corridor How to Create surface from corridor Cut/Fill Volume calculation from Corridor surface #RoadCorridor #AutocadCivil3D mannan.mustaq2020@gmail.com 1. How to create Surface in civil 3d Link    • How to Create Surface in Civil 3D From Poi...   2. How to create Assembly in Civil 3D Link.    • How to create Road Assembly and Daylight S...