how to import fbx with lod and collision

[jordi771 0]

hello, 

for my project, I would like to import buildings in fbx format into enfusion. I have a factory in fbx with a mesh and 14 materials. when I import the fbx without the collision mod, I have the different LODs but if I do the collision on blender (object renamed in UTM or UBX), I no longer have access to the lods. could anyone help me? 

I read the post on the bohemia forum but it doesn't change much

[jordi771 0]

resolu