Modify cut/fill slopes after grading

[clepine]

Does anyone know if it is possible to change the slope after grading. I have graded an oil drill pad with 1-1/2:1 cut/fill slopes and the client would like to see the fill slopes at 2:1 to reduce spoil. I know you can set different slopes for the cut and fills while creating the grading surface but can't find a way to modify after its graded. Any help is appreciated.

Thanks

[Taber]

I'm new to Civil 3D myself but have been working with gradings recently. Why don't you delete the grading and redo it with the correct slope?

[clepine]

Yeah that is what I ended up doing and because I'm lazy and don't want to redo a finished product, it would have saved me half an hour by not having to recreate the pad and cross sections. With all the ways many you can modify a grading surface I just hoped there would be a way to change the cut/fill slopes.