What is SAP APO? What is SAP APO SAP APO Advanced Planner and Optimizer is an  inventively  produced and actively packaged planning and optimization tool is a now becoming an essential element of supply chain processes.  This successful SAP application is prepared with different in-built characteristics and features. It hits into real-time updates from wholesalers and others in the supply chain and gives specific data in values to client requirements. These updates produce "demand triggers" that approach the productions cycles and transfer plans to completion, thus determining the best product amount that an association would want to provide to future client requirements.    SAP Advanced Planning and Optimization is the planning element which, collectively with SAP Event Management (SAP EM) and SAP Inventory Collaboration Hub (SAP ICH) , gives the SAP SCM solution.   SAP APO is integrated with SAP SCM and has assisted organizations to customize the jobs of