Question

I am trying to create an email adress. I have added the sendgrid plugin to my app.

Here is my application.rb

module Konkurranceportalen
  class Application < Rails::Application
    # Settings in config/environments/* take precedence over those specified here.
    # Application configuration should go into files in config/initializers
    #  all .rb files in that directory are automatically loaded.
    config.action_mailer.delivery_method = :smtp
    ActionMailer::Base.smtp_settings = {
  :address  => "smtp.mydomain.com",
  :port  => 25,
  :user_name  => "[e-mail]",
  :password  => "mypass",
  :authentication  => :login
}
end
end

Answer 1

To create an regular email like [e-mail] you need an Mail Exhange host.

When you have choicen your mail exhange host you can create emails like [e-mail]

Now you need to setup the Mx record on you DNS server

And vola you have a email like [e-mail]