👉 A "undersigner" in a legal context refers to an individual or organization that has made significant contributions or is recognized for their work, services, or achievements. They are often referred to as "the person who underlines the signature of others," and they play a crucial role in establishing the authenticity and integrity of a document or record. In a formal setting, an undersigner might be someone whose name appears at the bottom of a legal document or document seal, indicating that it was signed by them