DME User ID (Codigo de Empresa) 
DME User ID (Codigo de Empresa)
Definition
A bank-internal code required by some Brazilian banks for data medium exchange (DME).
Use
The DME user ID is called the codigo da empresa in the bank file layout. It is used, for example, for Banco Bradesco and is particularly important for
DME file reception from the bank since the system makes the link to the relevant general ledger bank accounts via the DME user ID.You can maintain DME user IDs in Customizing for Financial Accounting, by choosing Bank Accounting ® Business Transactions ® Bill of Exchange Transactions ® Bill of Exchange Receivable ® Present Bill of Exchange Receivable at Bank ® Define DME User IDs.
In this activity, you specify the house bank, account ID, and DME identification, but leave the payment method blank.
You can only maintain one account number for each DME user ID. If you have several accounts at one bank, you must specify a different DME user ID for each account.