Modeling of business processes determined by regular business processes and functions of ways to improve them. This is part of the business process management practice. Process modeling software behind some analytical representation of “as-is” processes in organization and in contrast with “future” processes for their performance. The first step in modeling is pen and paper. But to actually run a business process, you need to digitize that process in a way that the workflow engine understands. Modeling tools for business processes that represent a process in a digital way that can be applied to an automated live process.