Here's how to change how the library notifies you.
After you've signed in to your account, click the "My Account" button. Make sure that the way you’d like to be notified is listed on this screen. If it's not, click the appropriate button, add the information, and click “Save.” If you would like the library to text you with notifications, be sure to specify that this is a cell phone, select your carrier and send a test text message.
Next, go to the “Notifications” tab. You can be notified when your items are overdue, three days before your items become overdue or when something you've reserved has come in for you. If you have an email account, you can also choose to receive the library’s newsletter. For each item, click the drop down box and select how you would like to be notified. You can click any combination of notification options depending on what you need.