Reject option (or status editing) available to Time Management Admins/Payroll Admins?

Summary:

What are the steps to enable a simple Reject option/button (or steps/workaround to roll back timecard to status "Saved") for our Time and Payroll administrators? We are using the RUI, and I see several customer connect posts / release notes about the Reject option for line managers. Where is this method (or something similar) for our admins? Keep in mind some of our admins are not line managers, so a line manager and an admin are two different things for us.

(In our business processes, admins perform much of time keeping auditing and status editing functions.)

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