can you please suggest how to pass the po vendor details to wf_roles table. the vendor is registered as a trading partner for XML Gateway. but on outbound xml gateway on XML transaction monitor the trading partner name for a supplier is showing as N/A. we found out that the vedor details are not present in wf_roles table. so it is coming as n/a. for other suppliers whose record is there in the wf_roles table the xml outbound is showing correct trading partner name for them.