Hi Fred,
You can create a bank-to-bank transfers using the New Bank-to-Bank Transfer
Kindly check this feature and when you post this bank-to-bank transfer, the result would be that the for sender bank it will create outgoing transfer and for receiver bank it will create incoming transfer, this you can see in the payment monitor, upon posting this transaction
For settings you can refer to help document
Intercompany bank-to-bank transfer
bank-to-bank transfer
Thanks
Lokesh Sharma