AutoCAD Express Tools Volumes 1-9 contain a library of productivity tools designed to help you extend the power of AutoCAD. They are easy to use, easily integrated into your menus and toolbars, and cover a wide range of AutoCAD functions (including dimensioning, drawing, object selection, and object modification).
AutoCAD Express Tools Volumes 1-9 are installed as a Typical installation of AutoCAD. If you do not want them installed, you must disable them during the AutoCAD installation by selecting the Express Tools option on the Select the Installation Type page.
For more detailed information about using Express Tools, refer to the AutoCAD Express Tools Help system found on the Express menu.