The Runway Analysis module is designed for an operational perspective on use of a commercial runway analysis product like that provided by Aircraft Performance Group (APG). Consideration of low close-in obstacles and the accuracy of efficiency of performance calculations are included. Insight into how maximum takeoff weight is derived is provided with an overview of the obstacle analysis process engineers use. Various engine-out procedures are discussed along with the implications for briefings and cockpit setup. . It goes beyond what is taught during aircraft specific training with a focus on pilot responsibilities and the unique design of engine-out procedures.