Dear all,
In Advance Steel:
If you are using Advance Steel 2014 on the top of AutoCAD 2014, go to File > Export > 3D DWF
If you are using Advance Steel 2014 on its own CAD platform, go to "BIM Center" ribbon > DWF
In Navisworks:
If you are using Autodesk Navisworks Manage 2014, go to File > Open and select the *.dwfx file that you created with Advance Steel.
= > if you pick an element from the model imported in Navisworks, you can see its properties (e.g. Material, Profile, Model role, Length, ...) in the "Properties" panel.
Best regards
Philippe