Im working with autocad created dwg files which contain multiple layers. When I import the file it is always positioned to the front plane. All of the layers are imported as multiple sketches (I work that way). But there is the problem. It's simple to convert a sketch to diferent plane, but can I switch multiple sketches at once? I want them positioned to top plane. It's very time consuming to do it manualy for 20 sketches per file in several files per project.