unable to send email using EMAIL TOOL

[troy_mech]

Email not working with the workflow, I have used correct port number and SMTP, anyone please let me know what would be issue on this.

[phottovy]

For me, I had to select "Use SMTP Authentication". I left the username and password blank but checking that box got it to work for me. I'm not super knowledgeable about all these setting but the setup below allows me to send emails.

[271828]

What error messages are you getting?

If you have any errors in the workflow the mail won't send. If the workflow is otherwise error free, then you need to revisit the port and SMTP config. The settings may not be the default you've found online.

[troy_mech]

I tried username and password but no luck. When I run workflow run without any error and also I don't get any email.