Radio Television Digital News Association

AP Stylebook offers Radio Television Digital News Association members a discount on AP Stylebook Online subscriptions.

What is AP Stylebook Online?

AP Stylebook Online takes everything you love about the print Stylebook and adds internet functionality and online-only content to make it a more robust, convenient tool.

As AP updates its style throughout the year, users can get email updates and check the new entries and recent changes section online.

You can create your own custom listings and add your own notes on AP's entries.

Subscribers can submit questions via Ask the Editor and search thousands of previously answered questions in the archive. Ask the Editor has more listings than the Stylebook itself.

Stylebook Online is mobile optimized so you can use it on your desktop, laptop, smartphone or tablet, and always access AP style guidance wherever you go.

How to claim your RTDNA discount

RTDNA members receive a 20% discount on one single-user subscription to AP Stylebook Online each year.

To claim your discount, you will need your RTDNA member ID. If you do not know your RTDNA member ID, please contact: Karen Hansen, RTDNA Membership & Programs Manager, at (202) 536-8356 or at

If you don't already have an account with, please register. On the third page of registration be sure to enter your RTDNA membership number and you will then qualify for RTDNA discounts on AP Stylebook products.

If you already have an account, you can make sure your RTDNA membership number is included with your account by going to the Edit My User Settings page.

We will verify your order after you submit it to ensure you are RTDNA member, so you might experience a slight delay before receiving your activation email.

If you have questions about how to place your order or experience any problems placing your order, we have an online help center, and if that doesn't answer your question, we offer 24/7 customer support by phone and email.

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