Simulation is a valuable tool to analyze and assess proposed capital expenditures and choices of operational procedures to find the best contributors to quality and improvement of the bottom line.  This webinar explores the importance of these closely related topics:  Verification — “Did we build the model right?” and Validation — “Did we build the right model?”  Techniques of both, culled from reference works, published case studies, and our own extensive experiences, will be presented and evaluated.