AutoCAD Civil 3D

[#1]

image attached

i have a corridor. the corridor feature line that is supposed to hit the proposed centerline is following my existing grade instead of where the profile is. in other words, the corridor line i need at the centerline when i do "feature lines from corridor" is following my existing grade instead of the top of my road. did i accid. change something? i need it to follow the top centerline of my road. the red arrow is the line i need at the top centerline. 

thanks

[#2]

Without knowing how your corridor is set up I would have to say it appears you have applied the Existing Ground profile to your baselines. Make sure your corridor is using the layout profile for the baselines.

[#3]

yeah thats the first thing i thought of. my baseline is defined as using the proposed profile. i double checked that this is indeed the my prop grade, and not just a typo. thanks.

[#4]

so i was looking thru the feature lines my corridor should create, and found that the original ground was in the list. how do i add to the "feature lines to create list" on the "feature lines" tab in the corridor properties? image attached.