I have 3D assembly in CAD, then i uploaded into Enovia for CAD BOM.to convert that CAD BOM to EBOM i assign material to each child item by using description. now i want EBOM having different material where as my structure is same. so how i can prepared two E-BOM for Material variation for single CAD assembly / CAD BOM? my native cad application is Unigraphics, Catia and solid works