After creating a subflow, you can assign it to a Subflow Activity in a process flow or in another subflow.
To set properties for a Subflow Activity, place the Subflow Activity icon on the flow canvas, and then proceed as follows:
Right-click the Subflow Activity icon and click Properties in the shortcut menu.
On the General tab, type a name for the Subflow Activity in the Name box and type a description (optional) in the Description box. If you do not specify a name, EPX assigns a default name such as Subflow Activity (1).
Click the Details tab. To set the priority level for the Subflow Activity, follow the instructions given in Specifying Work Item Priorities.
Click the Subflow tab and click the subflow in the Subflows list.
Click OK.