Actual Signature is a legally binding form of agreement, usually involving two parties. It is the physical, handwritten representation of a person’s name that verifies they have authorized a document or transaction with their knowledge and consent. In the business world, Actual Signature serves as an important form of authentication, providing evidence that both sides were in agreement at the time of signing, regardless of later changes in circumstances or disagreements. By expressing permission through Actual Signature, businesses can be sure that all parties involved understand their roles and obligations.