Procedure

In the standard system, the correspondence tool supports using business partners in your local system as correspondence recipients. However, you can also use customers as correspondence recipients, even if they are not managed in the system as business partners or are only available in an external system as business partners. To do so, you use a BAdI in enhancement spot RCV_BP_ISOLATION, with which you create your own implementations. The BAdI interface RCV_BP_ISOLATION (Business Partner Decoupling) provides a range of methods that you can implement in conjunction with your correspondence recipient model. For more information, see the documentation for the methods of the interfaces.

If you do not register your own implementation, the BAdI calls the fallback class CL_DEFAULT_IM_RCV_BP_ISOLATION. The class implements the access to the business partner in the local system.