The principal problem is how I convert the walls in archicad to lines in autocad. I tried to do it but the lines in autocad are divided in many sections so I have to join manually I want that the walls that came from archicad, will convert in an unique line or at least that ...

I need to export from archicad to autocad. Can somebody share the screeenshot of the configurations in the translator. I tried to do it but the dwg exported had many layers and when export the walls from archicad in autocad appear many divided lines instead of an only united...