Signavio Z_Scenario Processes

[EACSPX] What is the plan for the processes found in the z_scenarios process folder - are they going to continue to exist or are they getting deprecated as part of future releases? Should we use them in our design? Typically, they are much better starting points than what we see in other folders i.e. Joint Venture Accounting (one step in standard folder and more detail in z_scenario folder.