I've been working on Civil 3D template at the office and the easiest approach has been to rename the layers to our layers and all of the style layers follow automatically.
So I hoped I could do something similar for OpenRoads.
If I setup a remap.csv file that remaps all of the dgnlib levels to our levels, will all of the element templates, feature definitions, survey definitions and any other DGNLIB items that have levels also be remapped?