I am having problems with AT&T as they say they support nothing but Outlook or Outlook Express. I have Win 7 and I need the outgoing server info including port #. They recommend SMTP.att.yahoo.net at port 465. It does not work. Any help would be appreciated.
I am an ATT.net customer and have no problems with eM Client. However, I am using XP on all my computers. Old Desktop and two new Toshiba netbooks.
James, make sure you also select “Use SSL/TLS on special port (legacy)” in your AT&T account SMTP settings. That should do it.