Home › CFR › Title 16 › Part 64016 CFR Part 640 — Duties of Creditors Regarding Risk-Based Pricing§ 640.1— Scope.§ 640.2— Definitions.§ 640.3— General requirements for risk-based pricing notices.§ 640.4— Content, form, and timing of risk-based pricing notices.§ 640.5— Exceptions.§ 640.6— Rules of Construction.