This document discusses Microsoft Dynamics AX 2012 +R2 +R3 and Demand Planner. It mentions several modules including Accounts Payable, Accounts Receivable, Budget control, Inventory value, Retail, Human Resources, Payroll, Demand Forecast, and Forecast Accuracy. It also discusses perspectives, dimensions, measures, and using OLAP tools to create and test MDX Calculated Measures, Members, and Sets. Finally, it mentions connecting Power BI to OLAP Cubes and downloading reports from PowerBI.com.