(1) Lump-sum offset. If the amount of the debt is equal to or less than 15 percent of disposable pay, the debt generally will be collected through one lump-sum offset.

(2) Installment deductions. Installment deductions will be made over a period not greater than the anticipated period of employment. The size and frequency of installment deductions will bear a reasonable relation to the size of the debt and your ability to pay. However, the amount deducted from any period will not exceed 15 percent of the disposable pay from which the deduction is made unless you have agreed in writing to the deduction of a greater amount. If possible, installment payments will be sufficient in size and frequency to liquidate the debt in three years or less.

(3) Deductions from final check. A deduction exceeding the 15 percent of disposable pay limitation may be made from any final salary payment under 31 U.S.C. 3716 and the Federal Claims Collection Standards, in order to liquidate the debt, whether the employee is being separated voluntarily or involuntarily.

(4) Deductions from other sources. If an employee subject to salary offset is separated from the Endowment, and the balance of the debt cannot be liquidated by offset of the final salary check, then the Endowment may offset later payments of any kind against the balance of the debt, as allowed by 31 U.S.C. 3716 and the Federal Claims Collection Standards.