Enclosed CDs contain 30-day Trial Version AutoCAD 2007 Software. Continue your AutoCAD education with this companion to the "Beginning" workbook. Completely updated for AutoCAD 2007 and 2007 LT software, this workbook includes 21 non-intimidating, easy to follow lessons and 3 on-the-job type projects in Architecture, Electro-mechanical and Mechanical fields. It includes the powerful new 3D Workspace, command enhancements, and new features such as: Sweep, Helix, Pyramid and Presspull. It includes step-by-step instructions on how to create customized borders, title blocks, page setups, Isometric drawings, DesignCenter, Xref, Attributes, Ordinate dimensioning, Geometric Tolerances and more. It provides the basics for 3D solid modeling, such as using solid primitives, Boolean operations, extrude, slice, rotate, revolve, dimension and print.