Viewing workflow parameters' usage in workflow
You can view all workflow items and components (Actions, Forms, Functions, Macros, etc.) that use a workflow parameter. It is useful when you are going to delete or rename a parameter, or when you need to know what workflow items and components use this particular parameter and where.
To view a parameter's usage in the workflow:
Go to Workflow and Business Logic > Advanced > Configuration Parameters.
Double-click the parameter you want to view. The Workflow Parameter window appears.
Click the Usage tab, where the workflow items and components are displayed. Note the Placement and Placement Details values. To open a workflow item or component, double-click it or use the Open button.