LetterOpener.configure do |config| # To overrider the location for message storage. # Default value is tmp/letter_opener #config.location = Rails.root.join('tmp', 'letter_opener') # To render only the message body, without any metadata or extra containers or styling. # Default value is :default that renders styled message with showing useful metadata. #config.message_template = :default #If you want to change application that will be used to open your emails you #should override LAUNCHY_APPLICATION environment variable or set #Launchy.application. end