CATIA v6 (Computer-Aided Three Dimensional Interactive Application) is a multi-platform CAD/CAM/CAE software suite marketed worldwide by IBM. It allows the user to apply its capabilities to a variety of industries such as automotive, industrial robots, electronics, manufacturing design, aerospace, and consumer goods. CATIA v5 Essentials includes all the major concepts related to the latest version of CATIA, such as installation, modes, and modeling in an easy-to-understand, step-by-step format. It also covers all the major commands and techniques and provides the reader with all of the details to learn the basics with a clear method of instruction.