To renew an item, first access your library account from the library homepage or the library catalog. Login with your campus ID and password (it's the same as what you use to login to iCollege or your GSU email).
Your library account information will display, similar to what's shown in the image below. Select the loans tab. From there, you can renew all eligible items or renew individual items. Items without a renew option are not eligible for renewal.