Versions of North Dakota Code 4.1-45-21 - Regulation and licensing on LawServer 2023 North Dakota Code 4.1-45-21 – Regulation and licensing 2022 North Dakota Code 4.1-45-21 – Regulation and licensing 2021 North Dakota Code 4.1-45-21 – Regulation and licensing 2019 North Dakota Code 4.1-45-21 – Regulation and licensing