In Visio you can import an AutoCAD drawing and then overlay shapes, text, and data graphics on top of it. In the following example, the blue and turquoise lines that make up the walls, doors, and windows are the AutoCAD drawing. After that was imported, Visio furniture and people shapes were added. Now we can see how much furniture is needed to fill the space, if there's enough room for people to walk, and so on. Microsoft Visio supports AutoCAD file formats in the following way: With Visio Plan 2, you can import a .dwg or .dxf file created from AutoCAD versions 2017 or prior. With Visio Standard or Professional, you can import a .dwg or .dxf file created from AutoCAD versions 2007 or prior. If you can't open a. dwg or .dxf file, its file format may not be supported. As a workaround, in AutoCAD open ...