How can I set the final close date or last standard process date for a terminated employee?

Set element duration dates in the Payroll Details section of the Manage Payroll Relationship page from the Payroll Calculation work area.

You select the assignment record in the Payroll Employment Tree to display the appropriate Payroll Details section and element duration dates. Change element duration dates at the assignment or assigned payroll levels, not at the payroll relationship level. Last Standard Process Date must be later than the Last Standard Earning Date and earlier than or same as Final Close Date.