A successful network installation of AutoCAD® 2004 and AutoCAD 2004–based software products depends not only on good planning, but also on sufficient testing of product functionality in a real-world business production environment. This white paper outlines considerations in successfully migrating from AutoCAD® 2000i to AutoCAD 2004 at Sasaki Associates, a large, multidisciplinary design firm with offices in Watertown, Massachusetts, and San Francisco, California, and about 160 CAD users companywide.