PO Approvals where Approver is Originator

Hi,

I've read and re-read KM Docs E1: 43: Approval Processing in Procurement with Multiple Approvers (Case Study) (Doc ID 2081249.1) and E1: 43: Approval Processing in EnterpriseOne (Doc ID 2090884.2) and I'm a bit baffled about exactly how this works. Customer is in 9.1.

Approval Route:

1           User A

1000     User B

10000   User C

100000 User D

User A raises a PO for 500.

F4209 shows:

  2A for User A

  2N for User B

So, despite the PO being within User A's range, it doesn't auto-approve and still needs to be approved by the next level.

Doc ID 2090884.2 suggests this is FAD:

If the originator is the only approver on the route or the highest approver on the route, the order is automatically approved.