With many types of business email accounts, your computer connects to a machine called the Simple Mail Transfer Protocol server when you send messages. If you have difficulty sending messages, there ...

How to configure an SMTP server in a self-hosted instance Passbolt Your email has been sent With the self-hosted Passbolt password manager, you must configure an SMTP ...

The New York Times answers a reader's question about his email client, which can receive mail but won't send it from his email client. As the paper suggests, it's sometimes a tiny little tweak in your ...

I use Outlook for my general email. Recently, Comcast shut down my modem's port 25 and required me to use port 587 for security reasons. Separately, I use Thunderbird to send email relating to a small ...