If you want to extend the due date, you can renew online IF the book is not overdue.
Before the book is due, login to My Account on the library's homepage - login in with your Chattanooga St. email and password. If you are a Community or Cooperative patron you'll use your barcode as your username and password. Select the items you want to renew. Items can be renewed a total of two times.
If you need more details or assistance, please consult the Circulation Policies page or call the Public Service desk, 423-697-4448.