Revocable Trust Amendment Requirements in Arkansas

Short answer Arkansas generally lets the settlor amend unless the trust expressly says it is irrevocable, but that default does not cover an instrument executed before September 1, 2005. The settlor may substantially comply with the trust's method or, unless it is expressly exclusive, use a qualifying later will or codicil or any other method proving amendment intent by clear and convincing evidence. Will-level capacity, joint action for community property, contribution-based authority for other property, prompt notice to nonacting settlors, an express-POA agent gate, court approval for a conservator or fallback guardian, and a trustee no-knowledge safe harbor apply.
State
Arkansas
Statute checked
August 10, 2026
Sources
2 statutes

At a glance

Governing law and revocability presumptionArk. Code Ann. §§ 28-73-601–602; revocable unless expressly irrevocable. Default excludes trusts under instruments executed before Sept. 1, 2005
Who may amend or restateSettlor; expressly authorized agent; court-approved conservator or, if none, guardian. Restatement is comprehensive amendment
Trust method and exclusivitySubstantial compliance with trust method; statutory alternatives remain unless method is expressly made exclusive (§ 28-73-602(c))
Alternative statutory methodIf method absent/nonexclusive: later will or codicil expressly referring to trust or specifically devising affected property; or any method proving intent by clear and convincing evidence
Signature, witnesses, notary, and deliveryNo universal amendment signature, witness, notary, acknowledgment, or trustee-delivery rule in § 28-73-602(c); trust method or qualifying will/codicil supplies its own form
Capacity standardSame capacity as making a will. Agent act valid only if POA expressly authorizes it and settlor had capacity when POA was executed (§ 28-73-601)
Multiple settlors and contributed propertyCommunity property: both spouses jointly amend. Other property: each settlor controls contributed portion. Trustee promptly notifies other settlors when fewer than all act (§ 28-73-602(b))
Agent, guardian, conservator, and court authorityAgent needs express POA authority and capacity-at-POA execution; trust may limit extent. Conservator or, if none, guardian needs supervising-court approval (§§ 28-73-601(b), 28-73-602(e)–(f))
Effective time, notice, and trustee protectionOperative when chosen method is completed. Prompt notice to other settlors when fewer than all act; no general beneficiary notice. Trustee without knowledge is protected for old-terms actions (§ 28-73-602(g))

Requirements one by one

Governing law and revocability presumption

Ark. Code Ann. § 28-73-602(a) permits the settlor to revoke or amend unless the trust terms expressly make the trust irrevocable. That default does not apply to a trust created under an instrument executed before September 1, 2005, so the date boundary must be checked before relying on the statute's presumption.

Who may amend or restate

The settlor is the ordinary actor under § 28-73-602. Sections 28-73-601(b) and 28-73-602(e) add an agent route, while § 28-73-602(f) adds court-supervised conservator and fallback-guardian routes.

Arkansas states no distinct complete-restatement procedure. A restatement that replaces all operative terms is a comprehensive amendment and must satisfy the same power, method, capacity, and co-settlor rules.

Trust method and exclusivity

Section 28-73-602(c)(1) accepts substantial compliance with a method supplied by the trust. Exact duplication of every step is not the statutory phrase, but the completed acts still must substantially comply with the chosen method.

If the trust states no method or does not expressly make its method exclusive, the alternatives in subsection (c)(2) remain available. Merely stating a method is not the same as expressly making it exclusive.

Alternative statutory method

The first alternative is a later will or codicil that either expressly refers to the trust or specifically devises property that otherwise would have passed under the trust. The text uses "or" between those connections; it does not require both in every case.

The second alternative is any other method manifesting clear and convincing evidence of the settlor's intent. That is an evidentiary route, not a rule that every amendment must use a particular form.

Signature, witnesses, notary, and delivery

Section 28-73-602(c) states no universal amendment signature, witness, acknowledgment, notarization, trustee-signature, acceptance, or delivery rule. Substantial compliance with the trust's method requires the steps that method supplies. A later will or codicil must be executed as that instrument, while another method must carry the required clear-and-convincing proof of intent.

Subsection (d)'s direction to deliver trust property applies upon revocation. It is not a rule requiring delivery of every amendment document to the trustee.

Capacity standard

Ark. Code Ann. § 28-73-601(a) makes amendment capacity the same as the capacity required to make a will. The Trust Code does not replace that reference with a separate amendment-only cognitive test.

For an agent, subsection (b) shifts the relevant time. The power of attorney must expressly grant authority for the action, and the settlor must have had capacity to take that action when the power of attorney was executed.

Multiple settlors and contributed property

For community property in a multi-settlor trust, both spouses must act jointly to amend even though either spouse may revoke alone. For other property, each settlor may amend the portion attributable to that settlor's contribution.

When fewer than all settlors revoke or amend, the trustee must promptly notify the other settlors. This is a statutory notice duty, not merely a recommended receipt practice.

Agent, guardian, conservator, and court authority

The 2021 amendment to § 28-73-601 requires express authority in the power of attorney and settlor capacity at the time that power was executed. Section 28-73-602(e) separately limits the exercised power to the extent expressly authorized by the trust or power. Read together, general agency language is not enough, and the trust can still limit the extent of the action.

A conservator may exercise the settlor's amendment power only with approval of the supervising court. If no conservator has been appointed, a guardian may use the same court-approval route. Appointment alone does not complete an amendment.

Effective time, notice, and trustee protection

The amendment becomes operative when the selected trust method or available statutory alternative is completed. Section 28-73-602 adds prompt notice to other settlors when fewer than all act, but it states no general lifetime beneficiary-notice requirement.

The trustee's knowledge matters separately. Under subsection (g), a trustee who does not know of the amendment is not liable to the settlor or the settlor's successors for distributions and other actions taken on the assumption that the old terms still governed.

What trips people up

  • Treating a stated method as automatically exclusive. The statutory alternatives close only when the trust expressly makes its method exclusive.
  • Requiring both will connections. A later will or codicil may expressly refer to the trust or specifically devise the property that otherwise would pass under it.
  • Using only general POA language. Current § 28-73-601(b) requires the power of attorney expressly to authorize the trust action.
  • Forgetting the nonacting settlors. When fewer than all act, the trustee has a prompt statutory notice duty to the others.

Common questions

Must an Arkansas trust amendment be signed, witnessed, or notarized?

Not under one universal Trust Code rule. The chosen route controls: the trust's method may require those acts, a will or codicil follows its own execution law, and another method needs clear and convincing evidence of amendment intent.

Must the amendment be delivered to or accepted by the trustee?

Section 28-73-602(c) does not make trustee delivery or acceptance universal. The trust's own method may require delivery. The statute's express delivery command in subsection (d) concerns trust property after revocation.

Can a guardian amend the trust?

Only if no conservator has been appointed and the court supervising the guardianship approves the exercise under § 28-73-602(f).

Statutes and sources

  • Ark. Code Ann. § 28-73-601 — will-level settlor capacity and the current express-POA and capacity-at-execution agent rule. Official Arkansas 2021 Act 804 (accessed 2026-08-10).
  • Ark. Code Ann. § 28-73-602 — revocability, pre-2005 boundary, co-settlors, substantial compliance, alternatives, agent and fiduciary authority, notice, and trustee protection. Official Arkansas 2005 Act 1031 (accessed 2026-08-10; current compiled text and later amendment sweep checked).

Source links

Every statute quoted above, linked, with the date we checked it.

Ark. Code Ann. § 28-73-601 · accessed 2026-08-10
Ark. Code Ann. § 28-73-602 · accessed 2026-08-10
This page is general legal information about state-law amendment and complete restatement of an ordinary revocable trust, not legal, tax, fiduciary, property, creditor, Medicaid, marital-rights, litigation, or estate-planning advice about a particular trust, person, family, asset, deed, account, agent, guardian, conservator, trustee, or beneficiary. The trust's own terms, date, governing law, settlors, contributed property, retained powers, capacity, fiduciary authority, delivery, and later court orders can change the result. An amendment does not by itself transfer every asset, and a document that fails an exclusive trust method may be ineffective. Verified against the cited official statutes on the date shown; obtain prompt advice from a licensed estate-planning attorney before signing, delivering, relying on, or implementing an amendment or restatement.

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