It appears many Mail users are having authentication problems in which they are prompted for the username and password every time a message is sent (either manually ...

When it works correctly, email can feel seamless. But a failure reveals its two separate components: one kind of server handles your mail app retrieving messages; another sends them out. These ...

I have client that switched to using google to host their domain.com web site and email. they told me google will not provide a "outgoing" mail server so they have to do that themselves. They are ...

Sending email messages from your iPhone uses a different server connection than receiving email. Because of this, your iPhone can sometimes receive email but be unable to send it. Settings for ...

My school uses an IMAP email system that I connect to via Outlook. However, they only allow me to use their outgoing mail server when I access my email from within their domain. That server is ...

There are a few reported problems with Apple's Mail program that are affecting users, one of these being that mail cannot be sent. In some instances the program will display authentication or ...

Pinpointe – DKIM is an emerging e-mail authentication standard supported by Yahoo, Google and others ISPs, as well as a growing number of Email Service Providers that was developed by the Internet ...

Outgoing mail for Microsoft email programs is automatically routed through the Microsoft Exchange Server. It is possible to change this server to something else and to stop outgoing email from using ...

Reader Matthew Hansman and his iCloud account need to come to a more mutually satisfactory understanding. He writes: My .mac address works perfectly well on my iPhone and iPad but doesn’t in Mail on ...