Germany eInvoicing for BRIM

Hi Team,

We have a query related to eInvoicing for Germany.

We have already implemented the eDocument solution for Germany for S4 using the SAP Document Compliance. The functionality is already functional in the Production system. Now, we want to extend the solution for BRIM and need help in same.

Could you please guide us regarding the additional settings required in our system so that we could avail the solution for BRIM as well. It would help if you could provide inputs for the configuration of the additional settings for CI FICA.

Thanks,
Rishali