We are installing Fiori in NW 7.5 (Front-End) with ERP ECC 6, EHP3, NW 7.31(Back-end)
We are going to use these Fiori apps bellow :
Approve Purchase Orders
We have a doubt about where add-ons must be installed (Front or Back end) SAP_GWFND, IW_PGW, IW_BEP, UIX01EAP 100, GBAPP002 600 or others.
1 - Which add-ons must we install in Front-End(NW 7.5) and Back End(ECC 6 EHP3, NW7,31) for these Fiori apps?
2 - Are there any tips to pay attention or suggest (Basis and Functional) in this implementation ?
Best regards and nice weekend !