Yes. When you buy the AP Stylebook, 55th Edition, from us on apstylebook.com, you'll receive an email with a claim code for each book you purchase. These codes allow you to sign up for email alerts from AP Stylebook Online when the editors of the AP Stylebook make additions or changes to AP style.
If you also sign up for automated book delivery when you purchase the print edition from us on apstylebook.com, you will get a claim code that provides you with access to AP Stylebook Online through June 1, 2021. We've provided this option as a thank you for signing up for automated book delivery now that the book is published every other year instead of annually. Stylebook Online includes the option to receive email alerts about changes to AP style.