In Missouri, if health issues, disability, or age make it hard to sign your name, you can use a signature by mark—like an “X.” Under state law (§486.645 RSMo), this is a legal alternative to a written signature, as long as two witnesses are present and the notary certifies the mark. Learn what to expect before your notary appointment.

Get your real estate documents notarized at a St. Louis County Library with EVS Notary. Easy, secure, and convenient services available now.

Dive into Missouri's Notary services – from tradition to technology. Ensuring document integrity, celebrating National Notary Public Day!