ME23N authotizations - display PO
I have the requirement to set up an authorization check for vendors as they only can display POs in ME23N those that belongs to that vendors (lifnr). I mean, If I am a vendor "X" and I go to ME23N transaction, I'll allowed to display just my POs, not the POs of other vendors (lifnr field). Any one know if this is possible to control in customizing? or do I have to set an authority-check up in any badi?
Thank you all!!