Hi there, 

Thanks for this info but the process described makes no business sense unfortunately as the PO will only become fulfilled once the physical product / service has been received from the Vendor. It doesn't become fulfilled / billable until such time this has happened. We can not create a bill for stock which has not been delivered as yet as this would 1) Erroneously increase the physical stock levels in the warhouse (Even though this hasn't yet been received) and 2) By not reflecting it as an open PO against that Stock Item it creates the perception that it still needs to be ordered. 

Please advise. 

Thanks so much.

Simon