This forum is to discuss different features/issues of Oracle Financials modules ( GL - General Ledger, AP - Accounts Payable, AR - Accounts Receivable, FA - Fixed Assets & CM - Cash Management ).
Create new responsibility & Exclude "Invoice Actions" function from responsibility to remove action button from invoice window.
Exclude "Payment Actions" from responsibility to remove action button from payment window.
Login to System Administratoe responsibility-->Security-->Responsibility-->Define.
1.Query your responsibility
2.In the Menu Exclusions tab selct Function and selct the fnction name as above mentioned.
3.Save