👍

app/mailers/user_mailer.rb

@@ -1,7 +1,7 @@
 class UserMailer < ApplicationMailer
   RESET_PATH         = "/verify/%s"
   NOTHING_TO_CONFIRM = "FAILED EMAIL CHANGE"
-  URI_KLASS          = ENV["FORCE_SSL"] ? URI::HTTP : URI::HTTPS
+  URI_KLASS          = ENV["FORCE_SSL"] ? URI::HTTPS : URI::HTTP
 
   # Make sure the user gave us a valid email.
   def welcome_email(user)

spec/mailers/previews/user_preview.rb

@@ -0,0 +1,10 @@
+# Preview all emails at http://localhost:3000/rails/mailers/user
+class UserPreview < ActionMailer::Preview
+  def welcome_email
+    UserMailer.welcome_email(User.first)
+  end
+
+  def password_reset
+    UserMailer.password_reset(User.first, "just_an_example")
+  end
+end