Will Bed
Chris Evan i remember WB owing money to his dad as a kid, and dad would ask WB to flip his paycheck over, sign it, and dad could deposit the check, and the money from the employer's account would go to WB's dad's account.
So basically, in the case of a Bill of exchange, if WB owes money to, say, the city of Quebec, WB can flip the check over, sign it, and the money from the SURETY will go to the city's account...