Hello people!
Im new to PO and i have a doubt: I have to develop a BPM trigered from SAP ERP, show a UI to approve a document and then to go back to the ERP with the approval. The question is...I need to create interfaces in PO to send data to the BPM(from the PO suite) and to enable the BPM to send the approval to the ERP? If not, I mean using just the BPM, how can I make the communication ERP->BPM and BPM->ERP possible?
If both approches are possible...which is the best or recommended?
Thanks all!