User needsASN co confirmASN needs confirmation that there is adocument that
Our Customer needs this at the Bill of Loading: and we're trying to find out if there's a document already with this data.
*Supplier bar code
*ASN bar code (only the number)
Example if the ASN is ASN00000504, only must go 504 at bar code
*PO with number
*Invoice bar code
What we need to know is if there exist a document with these requirements. or we have to write User -exit.
Please ans as soon as possible