US lawFederal (United States)RegulationsTitle 20 CFR — Employees' BenefitsChapter II — RAILROAD RETIREMENT BOARDPart 366 — COLLECTION OF DEBTS BY FEDERAL TAX REFUND OFFSET366.420 C.F.R. § 366.4Notification to debtor.Last amended: 2016Year: 2026Length: 37 wordsOfficial source Cite as 20 C.F.R. § 366.4 (2026)The notification provided by the Board to the debtor will inform the debtor how he or she may present evidence to the Board that all or part of the debt is not past due or legally enforceable.Previous20 C.F.R. § 366.3Next20 C.F.R. § 366.5