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What is a self-proving affidavit?

What is a self-proving affidavit?

Signing, Witnessing, Notarizing, and Storing Documents

A self-proving affidavit is a sworn statement connected to a will that may help a probate court accept the witnesses' signatures without later testimony. Availability and wording depend on state law.

General information

  • It does not replace the will.
  • It usually requires notarization.
  • It does not cure every will defect or prevent a contest.

Service steps to consider

  1. Signing it at the same ceremony when instructed.
  2. Possible resource or approach: the required witnesses and notary.
  3. Keeping it attached to the original will.

Quick check

  • Did I follow my state's steps?
  • Did every person sign in the right place?
  • Can my family find the signed original?

How Complete Wills can help

Complete Wills lets customers download or print prepared documents and provides signing guidance. The site may offer optional online notarization or printing and shipping. Customers remain responsible for completing the signing requirements for their state. A notary does not on its own replace required witnesses. Customer support can explain website features and questionnaire fields, but it cannot choose documents, people, distributions, or legal terms, interpret a completed document, or explain how the law applies to a person's facts. Only a separately engaged licensed attorney may provide legal advice within the attorney's engagement.

Important limits

  • A prepared document may remain ineffective until it is signed with the witnesses, acknowledgment, notarization, or other steps required by state law.
  • If a signing mistake may have occurred, do not guess. Ask a licensed attorney in the governing state. This article gives general information only. A licensed attorney can explain how state law applies to a specific estate plan or document.
Verified September 1, 2026. Prices, offers, state availability, and laws can change; use the linked current source.

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