Can anybody help in a method or a way to convert Inventor 2012 DXF to come in correctly into Woodwop 4.0 Software ? I can export to a DXF but when we try to import it into Woodwop it never comes up no error code or nothing, I know the software is two versions behind , would that correct the problem ? I have checked weeke website but I cant understand German very well any assistance would be greatly appreciated thanks in advance