The settlement API is documented at
https://manager.bamart.com/welcome/SettlementAPI.pdf
-It based on Businss::OnlinePayment::AuthorizeNet written by Jason Kohles.
+It based on Business::OnlinePayment::AuthorizeNet written by Jason Kohles.
There are additional tests in t2/ that may be useful to you once you have a
merchant_id, login and password.