Making Road corridor simplified way

Hi,
This is my first post in the forum. I m trying to understand Civil 3D but inspite of many atempts I could not successeeded. I m using Acad since 1986 & RAC since last 4 years.
I want to draw simple L Section & cross sections for a road to design on a defined alignment. I have taken levels by a dumpy level along & perpendicular(at specfied chainage) to alignment, Now I want to make L. Section along the alignment & cross section at specified chainages.
Is there a simple way so that I can draw them in civil 3D ?
LJU

Are you looking to add cross section data on a station offset and elevation, based on a defined alignment?

Good
JOB......