The bank account revision process can be configured with three options: activate sequentially, activate via workflow, and activate via dual control. These options determine how the bank account changes are approved and activated by the reviewers. The activate sequentially option allows the reviewers to approve the changes in a predefined sequence. The activate via workflow option allows the reviewers to approve the changes in parallel or in a flexible sequence using SAP Business Workflow. The activate via dual control option allows the reviewers to approve the changes in parallel using a two-factor authorization method.References:https://help.sap.com/viewer/0fa84c9d9c634132b7c4abb9ffdd8f06/2020.002/en-US/3a3a8f6f7a6e4c2b8d5b8f1e2a2a0d5b.html