Discover key developments on Back of the Check Diagram: Exactly Where and How to Sign for Mobile Deposit with our comprehensive overview.

Not all endorsements carry equal legal weight. How you sign dictates what happens to the money if that slip of paper leaves your hands unexpectedly.

A blank endorsement is the most common and dangerous method. You write your name across the endorsement line and nothing else. Once signed, the check transforms immediately into bearer paper. Anyone holding that document can present it at a teller counter or check-cashing store and demand cash. If you drop a blank-endorsed check on the sidewalk on your way to a branch, your legal protection drops to near zero.

A restrictive endorsement imposes rigid legal boundaries on how funds move. By writing a directive above or below your signature, most commonly specifying an exact account number or deposit channel, you prohibit anyone from converting the check into immediate paper currency. The funds can only settle into the designated destination.

A special endorsement, historically referred to as signing over a third-party cheque, attempts to transfer funds to a different individual altogether. You write "Pay to the order of [Third Party Name]" followed directly by your signature. While legally recognized under the Uniform Commercial Code, most major national banks now reject third-party endorsements submitted through digital channels due to high forgery rates. Those attempting this route often find both parties standing at a physical teller window presenting multiple forms of state-issued identification.