You can configure the Approval shape after you add it to a flow. By customizing the shape, you can define the conditions under which a case requires approval and who performs each approval.
Click a step in Case Designer that uses the Approval shape.
You can also double-click the Approval shape in a flow; however, the Process Modeler uses labels that are different from the labels in the steps below.
Indicate how the approval step is routed at run time.
Click Submit.