Edit Lesson <%= @lesson.pretty_title %>

<%= form_for(@lesson, as: :lesson, url: arm_lesson_path(@arm, @lesson)) do |f| %> <%= render partial: "form", locals: { form: f } %> <%= f.submit "Update", class: "btn btn-default" %> <%= link_to "Cancel", arm_lessons_path(@arm), class: "btn btn-default" %> <% end %>