How do I update the approver in the Oracle Cycle Count approval workflow when my responsibility does

I need to change the approver in the Oracle Cycle Count approval workflow.
However, in my Inventory → Counting → Cycle Counting menu, there is no “Cycle Count Approvals” form available.

I want to understand:

• Where this approver is actually maintained,
• Whether the approval flow is driven by HR Supervisor hierarchy or workflow role,
• And what exact steps I should follow to update the approver safely in Production.