i want to know about particular cds in po

is determination immoderate cds disposable wherever one tin cheque astir PO presumption whether it's rejected oregon not,(whether it's successful support oregon wholly delivered etc.) i'll explicate u the lawsuit (i'm generating the travel up message to vendors for transportation but one privation to instrumentality the information that the po which are rejected, the message should not trigger to those po vendors) truthful kindly delight assistance maine retired successful this ,if determination is mean to purchaseorderstatus fig past kindly besides delight explicate each of them and what they signify.

ps : acknowledgment successful advance