Versions of North Dakota Code 26.1-40.1-08 - Duty to cooperate on LawServer 2023 North Dakota Code 26.1-40.1-08 – Duty to cooperate 2022 North Dakota Code 26.1-40.1-08 – Duty to cooperate 2021 North Dakota Code 26.1-40.1-08 – Duty to cooperate 2019 North Dakota Code 26.1-40.1-08 – Duty to cooperate 2016 North Dakota Code 26.1-40.1-08 – Duty to cooperate