Guys,

Please follow the below steps to enable smtp authentication on Email client.

1.) Click Tools
2.) Click Email Accounts
3.) Click View or Change Existing Email Accounts
4.) Click Next
5.) Double-click on the BlueTie account
6.) Click on More Settings and then click the Outgoing Server tab.
7.) Verify that "SMTP server requires authentication" is checked and "Use same settings as my incoming mail server is selected"
8.) Click 'OK', then 'Next', and then 'Finish'
9.) Click send / receive to check for errors