Create Button is Not Showing in Customer Creation Form in R12.1.3

How to create a Customer Record in VISION (R12.1.1)  

1.Login and goto the ‘System Administrator’ Responsibility
2. Goto Security –> Responsibility –> Define
3. Query for the responsibility that you are using.          “Receivables, Vision Operations (USA)”
4. Note down the Menu Name from the Menu Field.               “AR_NAVIGATE_GUI”
5. Now goto Application –> Menu
6. Query for the Menu noted down in step 4.                 “AR_NAVIGATE_GUI”
7. Note down the value from the Submenu field against the ‘Customers’ in the Prompt field.     “AR_CUSTOMERS_GUI”
8. Now query for that Menu noted in step 7.        “AR_CUSTOMERS_GUI”
9. Now against the ‘Customers’ Prompt check for the value for the Function field.
10. Change the value for the Function field to standard ‘AR Customer Search’
11. Save the record.