Bank accounts are handled similarly to stakeholders because they are complex
objects that can be created, updated, or removed through different specialized
inputs. Unlike simple field updates, bank account operations require specific
input types and maintain their own IDs within the acceptor application.
ScenarioBen needs to add a business checking account for settlement and update an
existing account’s routing number. He can use the updateAcceptorApplication
mutation to make these changes before resubmitting.