I was once told never to modify elements in the 3D view of a ORD model. Does that include changing it's attributes and/or level directly in the 3D view? As I understand it, ORD should automatically create the 3D "profile" linework attributes in 3D based on the feature definitions element template. Our state CADD file QC requires these elements on a specific level. Are there any problems that could arise from changing those levels during the life of a project?