Sending email
We’ve been getting the following message when attempting to send email from Thunderbird.
We’ve been getting the following message when attempting to send email from Thunderbird.
All Replies (1)
Have you checked with your email provider to confirm what the authentication requirements are? That often helps. Since you have not shared any information here, there is no way to give suggestions. Maybe, if you post a screenshot of your SMTP server settings, someone here may have a suggestion,