I'm not getting v-mail notifications sent to e-mail. Also, when I got to Extensions and click "Send welcome email", I get: Code: An exception occured Error: The SMTP server requires a secure connection or the client was not authenticated. The server response was: 5.7.1 Client was not authenticated In Settings - General - Mail Server tab, I have the Mail Server set as xxxxxxxx.outlook.com:587 and proper credentials entered, but I'm guessing that problem is that Office 365 requires TLS and specifying the port isn't enough. FYI - For now, I've got the Mail Server set to the ISP's SmartHost address and that's working. So if anyone else is in the same boat, there's your work-around.