HI,
As per the requirement the following fields has to be uploaded to the separate server( not SAP).may be in a text file From the R/3 , By Using the Interface program after delivery.they will do the PGI & generate invoice.
i think When new Delivery is created the automated process can be achieved using the user exit MV45AFZZ in the Function Module USEREXIT_SAVE_DOCUMENT. Data being picked from LIKP, LIPS & LFA1
can u please give any other idea regarding this.
Thanks & regards
Susrikant