Email Sender Authentication to Validate a Custom Domain - A2Z

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Every place a page here uses this source, in the order the words come in it.

1. After entering the records, return to the Global Admin Sender Authentication page and click ValidateImportant Note: The system displays an error message to alert you of any errors. “Monitor the status of your custom domains in the Sender Domains section.” If your IT department is assisting with this process and they do not have level 9 administrator access in your GA database, you can enter an email address in the Send to A Coworker section to send a secure external link containing the records.

   In Domain and mailbox lifecycle