I'm new to rails and I'm trying to send emails through Ruby on Rails on the Cloud9 IDE however I am not receiving any even though it says it was successful.
Rendered invitation_mailer/invitation_email.html.erb (1.0ms)
Emailing invitation to example@example.com
InvitationMailer#invitation_email: processed outbound mail in 18.2ms
Is there a special configuration that I need to apply to Cloud9 to make it work?
Please note that ports 25, 587, and 465 are blocked from Cloud9 to the outside. Please try to run your mail server on a port like 2587.