So, you need help generating a link??
<%= link_to 'link_label', :controller => 'controller_name', :action => 'method_name' %>
or, for example, if you had a controller called users_controller.rb and a 'list' action, you can create a link to the 'list' page with:
<%= link_to 'Users', :controller => 'users', :action => 'list' %>
link_to Documentation: http://api.rubyonrails.com/classes/ActionView/Helpers/UrlHelper.html#M000900
