InRoads Functionality in Geopak

I'm a former InRoads user using Geopak's Corridor Modeler and I have a two part question.....

1) How do you display the proposed DTM components in cross sections that have been generated thru Corridor Modeler in Geopak? I can only seem to display the top of surface as a single feature style.

2) In InRoads you can display the features of a proposed DTM on the displayed profile, is it possible to do the same within Geopak?

 

Thanks,

John