How does this new security affect my other on-line banking features; like BillPay, eStatements, check images, etc?
Generally, there are no differences once you have signed into PC Teller. The only instance where you may experience an issue is if you had previously shared your sign-on ID and password between multiple people (such as a husband and wife using the same ID and password for a joint account). In such cases, each person will need to enroll with separate On-Line Account Access and sign on ID.