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Estate planning, explained in plain English

Before you sign anything, you should understand it. These guides explain every term, decision, and tradeoff, with no legal background required.

Foundations

The core concepts that underpin every estate plan.

6 min read

Do I need a will, a trust, or both?

The most common estate planning question, answered with the factors that actually drive the decision: probate avoidance, privacy, cost, and your specific situation.

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5 min read

What happens if you die without a will in Illinois?

Illinois's intestacy statute distributes your assets in a fixed legal order that may not match your wishes at all. Here's exactly who gets what, and what courts get involved.

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7 min read

The 5 documents every adult needs

A will covers death. A power of attorney and healthcare directive cover incapacity. Here's why a complete estate plan needs all five document types, and what each one does.

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5 min read

What makes an estate planning document legally valid?

Signature, witnesses, notarization, each document type has different requirements. One missed step can invalidate the entire document and leave your family with nothing.

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5 min read

Is an online will legally valid?

Yes, an online will is legally valid when it is properly signed and witnessed under your state's rules. Here's what actually determines validity, and the mistakes that void a will.

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5 min read

How much does estate planning cost?

Estate planning ranges from free DIY wills to several thousand dollars with an attorney. Here's what drives the price, and where flat-fee online drafting fits.

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5 min read

What happens if you die without a will?

If you die without a will, your state's intestacy law decides who inherits — not you. Here's how that works, who's left out, and what a will controls that intestacy can't.

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5 min read

Do I need a lawyer to make a will?

No — no state requires a lawyer to make a valid will. Here's when doing it yourself is fine, and when an attorney's advice is genuinely worth it.

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5 min read

How do I name a guardian for my children?

You name a guardian for your minor children in your will. Here's how the nomination works, how courts treat it, and how to choose the right person.

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Glossary

Common estate planning terms, briefly defined.

BeneficiaryA person or entity who receives assets under a will, trust, or financial account designation.
DecedentA person who has died.
ExecutorThe person named in a will to carry out its terms and administer the estate.
FiduciaryA person with a legal obligation to act in another person's best interest.
IntestateDying without a valid will; assets distribute under state intestacy law.
ProbateThe court-supervised process of authenticating a will and distributing assets.
TestatorA person who makes a will.
TrusteeThe person or institution responsible for administering a trust.
Pour-over willA will that directs any assets not held in trust to pour into the trust at death.
GrantorThe person who creates and funds a trust (also called settlor or trustor).
Healthcare agentA person authorized to make medical decisions on your behalf if you're incapacitated.
Durable power of attorneyA power of attorney that remains effective even after the principal loses capacity.

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A note on state-specific law

Estate planning law varies significantly by state, from witness requirements to specific statutory forms for healthcare directives. The guides here reflect general principles; for the rules where you live, see your state's guide. Within your Estateur session, all content is adapted to your specific state.

All 50 states and the District of Columbia are supported, with documents tailored to each state's execution formalities, mandatory clauses, and statutory citations. Our rule sets are attorney-crafted, with Illinois authored in full as the reference standard.

Browse estate planning guides by state →

Estateur is a self-help document preparation service, not a law firm. Nothing here is legal advice.