You can create a flow centrally and, at another time, assign it to a business process in the business processes hierarchy or use it as sub-flow in another flow.

Standard procedure

1.	Click Business process modeling.
2.	Click Flows.
3.	Click New to open the drop dialog.
4.	In the Flow field, type a value.
5.	Click OK.
6.	Close the page.

Notes

You can only create a flow for an existing process.