Workflow Modeler

Not sure if this is in the right section ,but we use the expense management module , P09E , one of the good things about this is that if expenses are are keyed for an employee the manager will get an email to approve. We have made a clone on P09E2011 and called it P55E2011 , but as you have probably guessed thw url sent on the email points back to the original app and not the clone , I went into workflow modeler , I found the workflow EXPROUTING and can see where it calls sneds the details ,