The Piedmont Doctor's Health Care Network has hired you as an independent consultant. They want you to explore and determine whether new IT system investments have the potential to reduce patient visit costs in clinic settings on a per-unit basis. To form your recommendation, you will have to analyze and document their "as-is" using DISCO and Signavio, compute the per-patient costs for the "as-is" using a simulation, adjust the diagram to the new "to-be", and then re-run your simulation to get the new cost