When I export my model into IFC format, and then open the IFC file in Bentley or Navisworks, the columns are at the wrong elevation. They look 2 or 3 stories below the rest of the building. Other elements are exporting at the correct elevation.
Has anyone else run into this problem? I'm currently working around it by exporting the model as a DWG, and using another program to then translate the dwg into an IFC.