320 Video Tutorials for the New, Upgrading or Advanced User CADLearning for Autodesk Inventor 2012 will teach you how to leverage the software to perform 3D mechanical design, product simulation, tooling creation, and design communication. Lessons cover basic and advanced topics including getting started in the application, working with assemblies, creating and editing parts, iFeatures, iLogic, and advanced techniques for sketching, constraints and modeling.