Key Takeaways

  • Foreign nationals may use foreign passports or other government-issued IDs
  • Minors (if permitted to sign) should be identified with the same standards as adults
  • Power of attorney signers must be identified AND authority must be verified
  • Remote online notarization requires multi-factor identity verification
  • When identity cannot be established, the notarization must be refused
Last updated: January 2026

Special Identification Situations

Some notarizations involve unique identification challenges. Understanding how to handle these situations is essential for Maine notaries.

Foreign Nationals

Foreign nationals may appear for notarization. Acceptable identification includes:

Acceptable IDNotes
Foreign passportMost common and reliable
U.S. visaOften in foreign passport
Permanent resident card"Green card"
Employment authorization cardWork permit
Foreign driver's licenseMay need additional ID

Key Points for Foreign Nationals

  • Foreign passports are generally acceptable
  • Must still include photo and be current
  • Language barrier doesn't prevent notarization if identity verified
  • No requirement that signer be U.S. citizen or resident

Representatives and Agents

When someone signs on behalf of another (as attorney-in-fact, corporate officer, etc.):

VerifyHow
Representative's identityStandard ID verification
Authority to signReview power of attorney or corporate resolution
Capacity being signed inNote in certificate

Power of Attorney Signers

StepAction
1Verify the agent's personal identity
2Examine the power of attorney document
3Confirm POA authorizes this type of transaction
4Complete certificate with proper capacity

The notarial certificate should indicate the representative capacity, such as:

"...acknowledged before me by John Smith as attorney-in-fact for Mary Smith..."

Signers Who Cannot Sign Their Name

Some signers cannot write their name due to disability, injury, or illiteracy:

Signature by Mark

StepProcedure
1Signer makes a mark (X or other symbol)
2Two witnesses sign next to the mark
3Witnesses write signer's name nearby
4Notary completes certificate noting signature by mark

Remote Online Notarization (RON)

For approved remote online notarizations, identity verification is more rigorous:

RequirementDetails
Knowledge-based authenticationQuestions only signer would know
Credential analysisDigital verification of ID
Multi-factor authenticationMultiple verification methods
Audio-visual technologyLive video connection

RON Identity Verification Methods

  1. Personal knowledge - Notary personally knows the remote signer
  2. Credible witness - Witness appears remotely and vouches for identity
  3. At least two identity proofing methods:
    • Credential analysis (digital ID verification)
    • Knowledge-based authentication (security questions)

Senior Citizens and Cognitive Concerns

When notarizing for elderly or potentially impaired signers:

ConsiderationAction
Verify identityStandard procedures apply
Assess willingnessEnsure signing is voluntary
Assess awarenessSigner understands what they're signing
Document concernsNote any concerns in journal

Remember: Notaries are not qualified to assess mental capacity. If you have serious concerns, suggest the signer consult with an attorney.

When to Refuse

Always refuse when:

SituationAction
Cannot establish identityRefuse notarization
ID appears fraudulentRefuse and document
Signer appears coercedRefuse and document
Signer clearly doesn't understandSuggest attorney consultation

On the Exam

Key points:

  • Foreign passport: Acceptable form of ID
  • Representatives: Verify personal identity AND authority
  • RON: Requires multi-factor identity verification
  • Cannot verify identity: Must refuse notarization
Test Your Knowledge

A foreign national presents a valid passport from their home country. Can you proceed with the notarization?

A
B
C
D
Test Your Knowledge

Someone appears as attorney-in-fact to sign a document on behalf of another person. What must you verify?

A
B
C
D