Books can be renewed in person at the 1st Floor Information Desk of the library. Or, you can renew them online by using View and Renew Checked-Out Books. You'll be asked to enter your name and the number on the back of your current TC ID Card. Once you submit, click on "Items currently checked out" to renew.
Please note that overdue books can not be renewed online. You may visit the 1st Floor Information Desk to get assistance in renewing overdue books.