Home › CFR › Title 4 › Part 114 CFR Part 11 — Recognition of Attorneys and Other Representatives§ 11.1— Right to representation before the Government Accountability Office.§ 11.2— Practice by attorneys.§ 11.3— Authority to represent in payment cases.§ 11.4— Authority to represent in other cases.§ 11.5— Revocation of authority to represent.