31 C.F.R. § 370.9 How can my payment instructions be changed?
Title 31 - Money and Finance: Treasury
Your payment instructions will continue to apply until either you or your financial institution requests us to make a change.
Title 31: Money and Finance: Treasury
PART 370—ELECTRONIC TRANSACTIONS AND FUNDS TRANSFERS RELATING TO UNITED STATES SECURITIES
Subpart B—Credit ACH Entries
§ 370.9 How can my payment instructions be changed?
