How to configure manual credit memo request approval workflow in Oracle Fusion Receivables?

Summary:

In Oracle Fusion Receivables, I understand that we can configure an approval workflow for automatically creating a credit memo for dispute transactions. However, I need guidance on how to set up a manual credit memo approval process and the steps required to test this functionality.

Content (please ensure you mask any confidential information):

Could someone provide a detailed explanation of the steps to configure a manual credit memo request approval flow in Oracle Fusion Receivables? Any insights on how to set up the approval rules and test the manual credit memo approval process would be highly appreciated.

Version (include the version you are using, if applicable):