U.S. Code / Title 5 — Government Organization and… / Part III—Employees / Subpart B—Employment and Retention / Chapter 35—Retention Preference, Voluntary Separation Incentive…Title 5SubchapterSubchapter Ii—Voluntary Separation Incentive PaymentsContents§ 3521. Definitions§ 3522. Agency plans; approval§ 3523. Authority to provide voluntary separation incentive payments§ 3524. Effect of subsequent employment with the Government§ 3525. Regulations