When this chapter allocates a risk or a burden as between the parties "unless otherwise agreed", the agreement may not only shift the allocation but may also divide the risk or burden.
N.D. Cent. Code § 41-02-20
(2-303) Allocation or division of risks
Known as the Uniform Commercial Code
The act spans §§ 41–41 (597 sections).
Official source: North Dakota Legislative Branch. Reproduced from public-domain North Dakota statutes; confirm against the official source for the current text. Not legal advice.