I''m trying to create a "Sender" module for my email notifications but the controller cannot find the specified model. This is the setup: Controller calls: Sender::MessageSender::deliver_new_message_notifier(@message) message_sender.rb is in: /models/sender/ This is the error (sender.rb does not exist - it is the module name): uninitialized constant Sender This error occurred while loading the following files: sender.rb See the error in my ways? Thanks, Derek