Hi,
Go to the Library Online catalog, then use the log in button on the top right. You'll need your student ID and the PIN is typically the last four digits of your phone number (unless you changed it!). If your books are overdue, however, the system will not allow you to renew them until your fines are paid. Remember also that if you try to renew your books on-line, it has to be done before the due date.
If your items are not already overdue, you can also just call the Circ Desk at 972-721-5329, or just stop by in person.
