The signature is to confirm whether it is made by yourself. The paper jam is a printing problem and does not affect the expenditure of the amount.
You can open online banking at the bank counter with your ID card or open self-service online banking or telephone banking at the bank website with your card number \ name \ ID card number to check the balance and details.
Insert the card into the ATM and check the balance.
Check the balance and details in the automatic inquiry folder.
With ID card+card, check the balance and details at the counter of our bank.