Changes

app/controllers/home_controller.rb

@@ -3,6 +3,7 @@ class HomeController < ApplicationController
         if user_signed_in?
             if current_user.admin?
                 @file = YAML.load_file(Rails.root.to_s + '/config/caf_text.yml')
+                @objectives = @file["objectives"]
             else
             end
         end

app/views/home/index.html.erb

@@ -28,9 +28,17 @@ Not Signed in.
          <%= link_to "Add User" %>
         </p>
 
-        <% @file["objectives"].each do |key, value| %>
-            <p><%= key%>:<%=value%></p>
-        <% end %>
+
+            <% @objectives.each do |objective| %>
+                <% objective_info = objective["objective"] %>
+                <p><%= objective_info["name"] %> <br/> <%= objective_info["description"] %></p>
+                <% principles = objective_info["principles"] %>
+                <% principles.each do |principle| %>
+                    <% principle_info = principle["principle"] %>
+                    <p><%= principle_info["name"] %><br><%= principle_info["description"]%></p>
+                <% end %>
+            <% end %>
+
     <% end %>
 
     <% if current_user.user? %>