diff --git a/app/controllers/registrations_controller.rb b/app/controllers/registrations_controller.rb
new file mode 100644
index 0000000..79912ba
--- /dev/null
+++ b/app/controllers/registrations_controller.rb
@@ -0,0 +1,7 @@
+class RegistrationsController < Devise::RegistrationsController
+  protected
+
+  def after_inactive_sign_up_path_for(resource)
+    new_user_session_path
+  end
+end
diff --git a/config/application.rb.dist b/config/application.rb.dist
index 5be786e..3137f6f 100644
--- a/config/application.rb.dist
+++ b/config/application.rb.dist
@@ -35,6 +35,8 @@ module FixinMe
     #
     # URL to use in sent e-mails.
     config.action_mailer.default_url_options = {host: 'localhost'}
+    # https://guides.rubyonrails.org/configuring.html#config-action-mailer-delivery-method
+    config.action_mailer.delivery_method = :sendmail
 
     # List of hosts this app is available at.
     # https://guides.rubyonrails.org/configuring.html#actiondispatch-hostauthorization
diff --git a/config/routes.rb b/config/routes.rb
index 7363987..9e9e6eb 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -1,5 +1,6 @@
 Rails.application.routes.draw do
-  devise_for :users, path: '', path_names: {registration: 'register'}
+  devise_for :users, path: '', path_names: {registration: 'register'},
+    controllers: {registrations: :registrations}
 
   resources :users