1. Borrower modification of interest rates under the William D. Ford Federal Direct Loan Program
“(10) Borrower modification of interest rate
“(A) Modification—Notwithstanding the preceding paragraphs of this subsection, the borrower of a Federal Direct Stafford Loan, a Federal Direct Unsubsidized Stafford Loan, a Federal Direct PLUS Loan, or a Federal Direct Consolidation Loan may elect to modify the interest rate of the loan to be equal to the interest rate that would be applicable to such loan if such loan were first disbursed (or in the case of a Federal Direct Consolidation Loan, first applied for) on the date on which such borrower elects to modify the interest rate of such loan.
“(B) Fixed rate—Except as provided in subparagraph (C), an interest rate elected under subparagraph (A) for a loan shall be fixed for the life of the loan.
“(C) Continuing authority to modify—A borrower may elect to modify the interest rate of a loan in accordance with subparagraph (A) at any time during the life of the loan.”