Versions of See prior versions of a law on LawServer 2024 Louisiana Revised Statutes 49:975.1 – Rules of evidence; official notice; oaths and affirmations; subpoenas; depositions and discovery; confidential privileged information 2023 Louisiana Revised Statutes 49:975.1 – In adjudication proceedings: 2022 Louisiana Revised Statutes 49:975.1 – In adjudication proceedings: