Add menu to Purchasing responsibility to allow access to udpate supplier Contacts AP_APXVDMVD_MENU

Hello,

I would like to Add menu/function to Purchasing responsibility  to allow access to udpate supplier Contacts only AP_APXVDMVD_MENU.  We are on 11.5.10 but the supplier site form contains other tabs bank account, accounting, general etc. I would like to give access to this particular responsibility so that using this menu/function the users can only be able to add/edit the Supplier Contacts.

Any thoughts/ideas would be appreciated.

Thank you.