Copying a Rule Flow 
You can create multiple copies of a rule flow.
Procedure
Locate the flow ruleset (Where is my flow ruleset?).
Expand the flow ruleset node, the Rule Flows folder and in the context menu of a rule flow, choose Copy.
In the context menu of the Rule Flows folder in the same flow ruleset or any other flow ruleset choose Paste.
You should see a copy of the rule flow node.
Note
You can copy and paste a rule flow across flow rulesets and across DCs.
When you make copies of a rule flow in the same flow ruleset, you can identify the copied version of the rule flow by the prefix “Copy of”. For instance when you copy and paste a rule flow called “Grade Flow” a copy of the rule flow gets created with suffix 1, “Copy of Grade Flow”.
End of the note.