Many clients ask whether they need a witness or a notary for their documents. While both serve important roles in document execution, they have distinct purposes and legal requirements. The document itself will dictate whether it needs a witness, a notary or both.
What is Witnessing?
A witness simply observes someone sign a document and then signs their own name to confirm they saw the execution. Witnesses don’t verify identity or administer oaths, they just attest to what they observed. They’re attesting to the fact that they observed the actual signing of the document. Common examples include wills, certain contracts, and internal business documents.
What is Notarizing?
Notarization is a formal process where a commissioned notary public verifies the signer’s identity through satisfactory evidence, confirms the signer’s willingness to sign, and completes the appropriate certificate (acknowledgment or jurat). For jurats, the notary also administers an oath and witnesses the actual signing.
Key Differences Between Witnessing and Notarizing
❑ Identity verification – Notaries must establish identity while witnesses typically don’t
❑ Training – Notaries complete state-required education and pass an exam; witnesses need no special qualifications
❑ Legal protection – Notarized documents carry stronger legal presumptions of validity
❑ Geographic scope – California notaries can notarize anywhere in the state; witness requirements vary by document type
When Each is Required
Some documents specifically require notarization (deeds, powers of attorney affecting real estate), while others may only need witnesses. However, many documents that technically only require witnessing benefit from notarization’s added security and legal recognition.
When in doubt, notarization typically provides superior legal protection and broader acceptance.
If you have questions about whether your documents need a notary or a witness, please call me at 818-357-0208.

