Business Process modeling is the analytical representation of an organization’s business processes. A Business Process Modeling process is very important for effective business process management. Business Process Modeling software like EdrawMax lets you represent the process in a digital way that can then be transferred to a live automated process. As the diagram suggests, a Business Process Modeling Notation (BPMN) diagram is a flow chart method that models the steps of a planned business process from end to end. Since the BPMN does not go ahead with the decisions flow, it has been complemented by a decision flow chart method called the Decision Model and Notation standard.