AT&T Business Messaging

Learn how to use your AT&T Business Messaging service. Receive tips on how to log in to the AT&T Business Notification Center website to build lists and send messages, or integrate with notification applications. Use our step by step walk-throughs to learn how to create, edit, import, and export both contacts and groups.

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Sign up for product announcements for AT&T Business Messaging

Note: Only an authorized administrator should create a login to receive announcements from the Product Service Notification Center.

  1. Go to http://asecare.att.com.
  2. Click the “Product Name” dropdown and select AT&T Business Messaging.
  3. Click Search.

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  4. Under “Pages”, click AT&T Business Messaging.

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  5. Scroll down and click the green envelope next to the words “Sign up”.

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  6. Click the dropdown, and then select Business Messaging.

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  7. Type your first name.
  8. Type your last name.
  9. Type your company’s name.

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  10. Type the email you wish to use as your username.
  11. Type your desired password.
  12. Re-type your desired password to confirm.

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  13. Type your mobile phone number.
  14. Type your billing account number that has the Business Messaging feature.
    Note: This can be found on your bill, or by calling Advanced Solutions Care at 866.563.4703.
  15. If desired, type the foundation account number for reference. (Optional)

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  16. Click “Terms & Conditions” to launch them in a new window.
  17. After reading the terms, return and click the checkbox.
  18. Click “Privacy Policy” to launch it in a new window.
  19. After reading the policy, return and click the checkbox.
  20. Click the third checkbox to certify that you are an authorized administrator for the listed account, and then click Submit.

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  21. Click to check one or both of the checkboxes to receive “Product features and updates” or “Maintenance notifications”, and then click Save Settings.
    Note: You must select at least one delivery option for status updates and notifications; we recommend that the “Maintenance Notifications” option always be selected.

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