I have setup the approval procedures on a PO but the client wants to send the alerts via email for purchase orders that needs to be approved. Using the SBO mailer i created alerts to be sent out but the query is not complete. The approval procedures has several stages and when i query the ODRF i cant figure out what stage of approval the purchase order is in. All i see is a status where 'W' is for pending. Is there a way to know which stage of the process is the purchase order in?