We are delighted to have a guest blog from Ruben Zimmermann, Infrastructure Architect, knowledge-sharing enthusiast and author of this cool new MP! Today, Ruben gives us a step-by-step guide on how to use SquaredUp to visualize SAP PI/PO. SAP Process Orchestration (or Integration) is a software within SAP which functions as data transformation gateway. It’s a central component of an SAP infrastructure and the standard way to communicate with external parties.