When CAD prints, it will print the educational version. How to get rid of it?

1. First, click File and choose Save As.

2. A dialog box pops up, and the file type is AutoCAD 2007 DXF(*. dxf)。

3. Then click Save.

4. When closing the open drawing, a dialog box will pop up asking whether to save it in AutoCAD 2007 drawing format, and click No. ..

5. Find the dxf file you just saved and open it again.

6. Repeat steps 1 and 2, but this time it is saved in AutoCAD 2007 graphic format.

7. Open the saved folder, and you can see. Successfully removed the dwg file of AutoCAD educational layout chapter.