Purchase Order Approval Workflow

Summary

Manage Purchasing Document Approvals Task - How to add an additional layer of approval?

Content

Our current client is NOT using requisitions. They are only using Purchase Orders, therefore our Purchase Order approval workflow may need multiple layers. All approvals are currently done using Manage Purchasing Document Approvals task. The way we currently have it set up for purchase orders is:

1st Layer: Preapproval - Preapproval First Responder Wins - Parallel - First Responder Wins - Enabled
This layer goes to the TeamA. Once approved, it goes to next layer.
2nd Layer: Terms - Terms Approval First Responder Wins - Parallel - First Responder Wins - Enabled