US lawColoradoStatutesTitle 23Article 61.5Part 123-61.5-105C.R.S. § 23-61.5-10523-61.5-105. Certification of returnsRepealedYear: 2026Length: 5 wordsOfficial source 23-61.5-105. Certification of returns. (Repealed)PreviousC.R.S. § 23-61.5-104NextC.R.S. § 23-61.5-106