Questions regarding §457 maximums and refunds should be directed to Louisiana Deferred Compensation at (225) 926-8082 or toll free at (800) 937-7604. PSR is a retirement savings option for eligible state of Georgia employees.Two plan options are available under PSR, a 401(k) plan and a 457 plan. NACo's Deferred Compensation Program has helped more than 1.5 million county employees and retirees save for and live comfortably in retirement. Simply complete the enclosed enrollment form and submit it to your employer. Find your employer's plan. The Deferred Compensation 457 plan is offered through MissionSquare Retirement. A 457 plan allows you to save and invest money for retirement with tax benefits. If you wish to enroll in Deferred Compensation you have 30 days from your date of hire to enroll retroactive to your original date. Before you can properly fill out the worksheet, you will need to gather the following information.