New Member
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1 Message
cannot send e-mail on Yahho or att.net using Outlook
Cannot send e-mail on Yahoo or att.net using Outlook; I receive e-mail but cannot send. Error message is:
554 6.6.0 Error sending message for delivery
New Member
•
1 Message
Cannot send e-mail on Yahoo or att.net using Outlook; I receive e-mail but cannot send. Error message is:
554 6.6.0 Error sending message for delivery
ATTHelp
Community Support
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230.7K Messages
4 years ago
Hey @BrettDula,
We are here to help with your Email trouble. Could you try sending an Email using a web browser. If able to; you will most likely need to update your Outlook outbound settings. Here is how to update your Email settings.
Let us know if this helps.
Max, AT&T Community Specialist
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