One who is employed at the person's own request to do that which is more for the person's own advantage than for that of the person's employer shall use great care and diligence therein to protect the interests of the latter.
N.D. Cent. Code § 34-02-07
Employee for own benefit - Great care and diligence required
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.