Idaho Code § 28-3-403

This is the official text of Idaho Code § 28-3-403, part of Idaho’s Code — part of the compiled statutory law of Idaho, published by the state as "Code." Browse the sections below, each linked to its official government source.

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28-3-403 UNAUTHORIZED SIGNATURE.

Official statutory text

PART 4.

LIABILITY OF PARTIES

28-3-403. Unauthorized signature. (1) Unless otherwise provided in this chapter or chapter 4, an unauthorized signature is ineffective except as the signature of the unauthorized signer in favor of a person who in good faith pays the instrument or takes it for value. An unauthorized signature may be ratified for all purposes of this chapter.

(2) If the signature of more than one (1) person is required to constitute the authorized signature of an organization, the signature of the organization is unauthorized if one (1) of the required signatures is lacking.

(3) The civil or criminal liability of a person who makes an unauthorized signature is not affected by any provision of this chapter which makes the unauthorized signature effective for the purposes of this chapter.

History:

[28-3-403, added 1993, ch. 288, sec. 2, p. 1039.]

Status: in_force · Read it on the official government site

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About this page: Statute text is reproduced from official government publishers via the Open US Law dataset (Vaquill AI, snapshot v2026.08, CC BY 4.0). Primary legislative text like this is public domain under the government-edicts doctrine (Georgia v. Public.Resource.Org, 2020). We link every section back to its official source so you can verify it independently.