Related Clues:
- Mr. Public?
- Document validator
- Small number attempt to entertain a public official
- Yarn to baffle a lawyer
- Public official, usually a solicitor
- Solicitor authorised to administer oaths and certify documents
- Person who may certify legal documents
- One legally empowered to witness signatures and certify documents
- Signature authenticator
- Official witness
- UPS Store convenience
- Document-signing official
- Sealing worker
- Official with a seal
- It's not positive for sailor in middle of kayak to witness 1 across perhaps