I know this. Generally, some customers won't sign or are inconvenient to sign (the elderly, disabled, etc.), but the rules and regulations of the bank don't allow bank staff to sign on behalf of customers (the bank has a monitor to see it), so there is a situation you encounter. Don't worry, there is no risk! Besides, the list you signed is someone else's name, even if you go to court, it will not affect you at all! The answer upstairs doesn't work in a bank at first glance! I don't understand at all!