How to Create a buyer in Oracle Apps R12

1. This USER ID -should have assigned proper employee from HR Module.

 HR Navigation: (Human Resources -> People -> Enter and Maintain).

    But Keep Remember  Person types should be ‘employee’.

2. Assigning Employee to User ID:

    Add this new employee to your user name by Navigation

    ( System Administrator ->    Security -> User -> Define ).

     Add newly created employee in the person field.

3. Adding a New Buyer :  

    ( Purchasing -> Setup -> Personnel -> Buyers).

     Click Add Buyer button and search for your newly created employee and              select it and save it. New buyer is added.