C.R.S. § 5-19-240
5-19-240. Transitional provisions - application to existing transactions
5-19-240. Transitional provisions - application to existing transactions. Transactions entered into before January 1, 2008, and the rights, duties, and interests resulting from them may be completed, terminated, or enforced as required or permitted by a law amended, repealed, or modified by this part 2 as though the amendment, repeal, or modification had not occurred.