A signer must provide a right thumbprint for a Deed of Trust. The signer recently severed their right thumb in an accident. What must the notary do according to California law?

Notarize the document without a print, but charge a non-compliance fee.

Require the signer's spouse or a credible witness to leave a thumbprint on their behalf.

Have the signer use their left thumb, or any available finger, and indicate the substitution in the journal.

Refuse the notarization because real estate documents strictly require a biometric identifier.