N.D. Cent. Code § 22-01-04 : — GUARANTY, INDEMNITY, AND SURETYSHIP01 - GUARANTY —01-04 - Guaranty to be in writing - Exception - Consideration need not be expressed

Except when a guaranty is deemed an original obligation as provided in section 22-01-05, a guaranty must be in writing and signed by the guarantor, but the writing need not express a consideration.