E-Statements make sense and cents-save time, paper and postage with electronic statements. To sign up for E-Statements log on to TCB Bank Online today!. Online Banking. TCB Online Banking is secure and so easy to use: Get real time account information all the time; Review your account history; View check. Important: Please be aware of a scam letter that is circulating with Community Bank & Trust as the header. It promotes an unsecured business line of credit and.