✔️ Begin by clearly defining the process scope, including a well-defined starting and ending point.
✔️ To identify inefficiencies, consider mapping the current process before creating a new BPMN model.
✔️ Keep the BPMN diagram as concise as possible, ideally fitting on one page, even if it's a large poster-sized page.
✔️ Arrange sequence flows horizontally and associations and data flows vertically.
✔️ Create different versions of the diagram for various stakeholders, depending on the level of detail required for their role.