Acknowledgment vs. Jurat vs. Oath: A Plain-English Guide
Learn the difference between an acknowledgment, a jurat and an oath in Florida, when each is used, and why you shouldn't sign a jurat early.

The certificate a notary completes tells the reader what actually happened at the signing. Picking the right one isn't the notary's decision — it's determined by the document, the agency receiving it, or your attorney.
Acknowledgment
In an acknowledgment, the signer personally appears, is identified, and declares that they signed the document voluntarily. The document may be signed before the appointment, though the signer must still appear before the notary.
Deeds, mortgages, powers of attorney and many contracts use acknowledgments.
Jurat
A jurat means the signer swore or affirmed, under penalty of perjury, that the contents are true — and signed in the notary's presence. Because of that, don't sign an affidavit or sworn statement before the notary administers the oath.
Oaths and affirmations
An oath is a solemn promise invoking a higher power; an affirmation is the same promise without religious reference. Both carry the same legal weight. Notaries administer them as part of a jurat, or on their own — for example, for certain official positions.
If the document has no certificate
If there's no notarial wording, the notary cannot choose one for you. Ask the office that will receive the document which act it needs, then the notary can attach the correct certificate.
