As an alternative to bill payments made with paper checks, customers are provided with "Sign-to-Pay" payment coupons along with their bills. A customer elects to pay the bill either by check or by returning the "Sign-to-Pay" payment coupon. The coupon will not contain the customer's checking account information. However, the payment amount indicated on the coupon will subsequently be deducted from the customer's checking account. Preferably, bill payments will be made through the Automated Clearing House (ACH) network which is an efficient and less expensive alternative to the traditional check clearing process.