I have exported my corridor whcih has a custom Code Set style to IMX format. When I imported the IMX into AIM, the corridor has render material but it doesn't match the exact render materials I assigned for the corridor links (in the Code set styles). Is there a way to exactly match the render material used in Civil 3D to AIM? It would be tedious if I do a manual assignment in AIM since my corridors have plenty of regions. Can anyone help or suggest a work around? Is it possible using style rules in AIM? but how can it be applied based on the imported corridor IMX?