National Estate Planning Authority - Wills and Trusts Reference Network Member

Estate planning governs how an individual's assets, healthcare decisions, and family obligations are structured and transferred under law — and failures in that structure can expose estates to probate delays, federal estate tax liability, and family disputes that courts resolve under state-specific rules that vary across all 50 jurisdictions. This page defines the scope of wills and trusts law as a legal discipline, explains how estate planning instruments operate within the U.S. legal framework, identifies the most common planning scenarios, and maps the decision boundaries that determine which instruments apply in which circumstances. The 107-member state and specialty network anchored here provides jurisdiction-specific reference coverage for practitioners, researchers, and the general public.

Definition and Scope

Estate planning law encompasses the set of legal instruments, statutory frameworks, and fiduciary doctrines that govern the transfer of wealth and authority — over property, financial accounts, healthcare, and minor children — during incapacity and at death. The field sits at the intersection of contract law, property law, family law, and federal tax law (26 U.S.C. § 2001 et seq., the federal estate tax code), and is further shaped by each state's Probate Code, Trust Code, and Power of Attorney statutes.

The Uniform Law Commission has produced three foundational model acts that a majority of states have adopted in some form: the Uniform Probate Code (UPC), the Uniform Trust Code (UTC), and the Uniform Power of Attorney Act (UPOAA). These model acts create a rough national baseline while preserving substantial state-level variation in execution formalities, spousal elective share rights, and creditor protection rules.

The federal estate tax exemption, set at $12.92 million per individual for tax year 2023 before scheduled reductions under the Tax Cuts and Jobs Act of 2017 (IRS Rev. Proc. 2022-38), is a primary structural boundary around which high-net-worth planning is organized. Below that threshold, state estate taxes — imposed by 17 states and the District of Columbia as of the Uniform Law Commission's 2023 survey — drive planning decisions independently of federal exposure.

The National Estate Planning Authority hub coordinates reference coverage across this discipline, while the broader state legal services authority network provides the 50-state jurisdictional grid that makes granular statutory comparison possible. For foundational orientation to the U.S. legal structure within which estate planning operates, the conceptual overview of the U.S. legal system and the U.S. legal system terminology and definitions reference provide essential context.

Primary Instrument Types

Estate planning law recognizes four primary document categories:

1. Last Will and Testament — a testamentary instrument effective only at death, subject to probate, governed by state Probate Code execution requirements (typically 2 witnesses; Louisiana requires a notarial act).
2. Revocable Living Trust — a grantor-managed trust effective during life and at death, designed to avoid probate for assets titled to the trust.
3. Irrevocable Trust — a trust in which the grantor surrenders control in exchange for asset protection, estate tax reduction, or Medicaid planning benefits; subtypes include Irrevocable Life Insurance Trusts (ILITs), Supplemental Needs Trusts (SNTs), and Charitable Remainder Trusts (CRTs).
4. Advance Directives — healthcare powers of attorney and living wills (sometimes called directives to physicians), governed by state health codes and not the Probate Code.

How It Works

Estate planning operates through a sequential drafting, titling, and administration framework. No single instrument functions in isolation; a complete plan coordinates all four primary document types and aligns asset titling with the trust or beneficiary designation structure.

Phase 1 — Inventory and Goal Setting

The foundational step is a complete asset inventory: real property (with deed form and title vesting), financial accounts (with beneficiary designation status), retirement accounts governed by ERISA and IRS Required Minimum Distribution rules under 26 U.S.C. § 401(a)(9), life insurance policies, business interests, and tangible personal property. Each asset class has a different transfer mechanism at death.

Phase 2 — Instrument Drafting and Execution

Each state imposes specific execution formalities. A will that fails to meet witness or signature requirements is void under that state's Probate Code. The UTC, adopted in 35 states as of the Uniform Law Commission's published adoption map, imposes trust validity requirements including a written instrument, identified trustee, and definite beneficiary (UTC § 402).

Phase 3 — Funding

Revocable trusts are effective only for assets titled to them or flowing through them via pour-over will or beneficiary designation. An unfunded trust does not avoid probate. The funding step — re-titling real property by deed, re-registering financial accounts, and updating beneficiary designations — is the most commonly neglected phase of trust-based planning.

Phase 4 — Administration and Updating

At incapacity, agents under durable powers of attorney assume management authority. At death, the personal representative (executor) or successor trustee administers the estate. Federal estate tax returns (IRS Form 706) are due within 9 months of death for taxable estates. State-level administration timelines vary: California's probate process under the California Probate Code §§ 8000–12591 typically runs 12 to 24 months for contested or complex estates.

The regulatory context for the U.S. legal system page maps the interplay between federal and state authority that governs estate administration procedures. The main network index provides access to the full directory of specialty and state-level resources coordinated through this hub.

Common Scenarios

Estate planning reference coverage must address the scenarios that generate the highest volume of legal questions, disputes, and planning complexity. The network's 50-state member sites provide jurisdiction-specific statutory detail for each scenario described below.

Scenario 1 — Married Couples with Minor Children

The primary concerns are guardianship nomination (controlled exclusively by will, not trust), custody of the surviving spouse's assets, and contingency planning for simultaneous death. A pour-over will names a guardian and captures assets outside the trust. Marital deduction trusts — specifically the Qualified Terminable Interest Property (QTIP) trust under 26 U.S.C. § 2056(b)(7) — defer federal estate tax to the second death while controlling ultimate distribution.

Alabama Legal Services Authority covers guardianship nomination requirements and the state's elective share statute under Alabama Code § 43-8-70, which gives a surviving spouse the right to claim one-third of the augmented estate regardless of testamentary disposition. Alaska Legal Services Authority addresses Alaska's unique community property election system and the Alaska Community Property Act, which allow married couples domiciled elsewhere to elect Alaska community property treatment for a step-up in basis at the first death.

Arizona Legal Services Authority covers Arizona's community property rules under A.R.S. § 25-211 and their effect on trust funding strategy — a critical planning variable for couples relocating between community and common-law property states. Arkansas Legal Services Authority provides reference on Arkansas's dower and curtesy abolition and its replacement elective share framework.

Scenario 2 — Blended Families and Non-Traditional Households

Blended families — households where at least one spouse has children from a prior relationship — present the highest litigation risk in estate planning. Without express trust provisions, intestate succession laws default to the legal spouse and biological children, potentially excluding stepchildren entirely. All 50 states define intestate heirs by statute; no state's intestate succession law automatically includes stepchildren unless legally adopted.

California Legal Services Authority covers California's community property framework under Family Code § 760 and the Probate Code § 6401–6402 intestate scheme, which is among the nation's most complex for blended families because separate and community property carry different default distributions. Colorado Legal Services Authority addresses Colorado's 2010 adoption of the revised UPC, which introduced the "augmented estate" concept and 15-year accrual schedule for elective share claims.

Connecticut Legal Services Authority covers Connecticut's estate tax — one of only 12 states with a standalone estate tax as of 2023 — with a $12.92 million exemption (matching federal) phased in under Public Act 19-117. Delaware Legal Services Authority addresses Delaware's dynasty trust statutes, which allow perpetual trusts with no rule-against-perpetuities termination date, making Delaware a preferred trust situs for generation-skipping planning.

Scenario 3 — Business Owner Succession

Business interests — closely held corporations, LLC membership interests, and partnership interests — require a coordinated buy-sell agreement, business valuation, and trust or entity structure to prevent forced liquidation at death. IRC § 2703 governs whether buy-sell agreement values are respected for estate tax purposes.

Florida Legal Services Authority covers Florida's lack of a state estate tax, its homestead protection rules under Article X, Section 4 of the Florida Constitution (which restrict devise of homestead to certain heirs), and the Florida Trust Code under Chapter 736. Georgia Legal Services Authority addresses Georgia's business succession framework and the absence of a state estate tax,

References

• Internal Revenue Code, Subtitle B – Estate and Gift Taxes (26 U.S.C. § 2001 et seq.)
• IRS Revenue Procedure 2022-38 – Inflation Adjustments for Tax Year 2023
• Uniform Law Commission – Uniform Probate Code
• Uniform Law Commission – Uniform Trust Code
• Uniform Law Commission – Uniform Power of Attorney Act
• Tax Cuts and Jobs Act of 2017 (Pub. L. 115-97)
• IRS – Estate and Gift Taxes: Filing Requirements and Exemptions
• Consumer Financial Protection Bureau – Planning for Incapacity and Powers of Attorney