Hi there,

I have an Outlook.com account which I've tried to use Thunderbird, Outlook 2011 and Mac Mail to send e-mails. I use IMAP configuration to receive all e-mails and folders fine. However I could not send a single e-mail through any of this e-mail clients (through the webmail I can send e-mails normally).

I've been using the Microsoft official guidance in order to setup STMP account (smtp-mail.outlook.com, port 587, TLS connection, password and etc) but every time I receive a message which says "the SMTP server connection time out".

Important to say that I can receive and send e-mails through Gmail account settings on any of those e-mails clients but Outlook is still not sending. 

Anyone could help me please?

Thanks.

Diogo