diff --git a/app/controllers/courses_controller.rb b/app/controllers/courses_controller.rb
index 06a8041b..0722fe94 100644
--- a/app/controllers/courses_controller.rb
+++ b/app/controllers/courses_controller.rb
@@ -21,6 +21,7 @@ def index
   # GET /courses/1.json
   def show
     @reviews = @course.reviews.preload(:user, course: [:school])
+    @url = school_course_reviews_path(school_id: @school, course_id: @course)
   end
 
   # GET /courses/new
diff --git a/app/controllers/reviews_controller.rb b/app/controllers/reviews_controller.rb
index 7f48851c..cab06940 100644
--- a/app/controllers/reviews_controller.rb
+++ b/app/controllers/reviews_controller.rb
@@ -12,7 +12,7 @@ class ReviewsController < ApplicationController
   def index
     if params[:course_id].to_i.zero?
       if params[:school_id].to_i.zero?
-        @reviews = Review.all
+        @reviews = Review.preload(:user, course: [:school]).all
       else
         set_school
         @reviews = Review.preload(:user, course: [:school]).joins(:course).where('courses.school_id = (?)', @school.id)
@@ -42,6 +42,7 @@ def edit
   # POST /schools/1/courses/1/reviews
   # POST /schools/1/courses/1/reviews.json
   def create
+    @url = school_course_reviews_path
     @review = Review.new(review_params)
     respond_to do |format|
       if @review.save
@@ -83,7 +84,11 @@ def update
   def destroy
     @review.destroy
     respond_to do |format|
-      format.html { redirect_to school_course_reviews_url, notice: 'Review was successfully destroyed.' }
+      format.html do
+        redirect_to school_course_reviews_url(school_id: @school,
+                                              course_id: @course),
+                    notice: 'Review was successfully destroyed.'
+      end
       format.json { head :no_content }
     end
   end
diff --git a/app/controllers/users_controller.rb b/app/controllers/users_controller.rb
index 0dbf9b8a..3e7257e2 100644
--- a/app/controllers/users_controller.rb
+++ b/app/controllers/users_controller.rb
@@ -59,7 +59,7 @@ def destroy
   # PUT /users/1/promote
   def promote
     @user.update(is_admin: true)
-    redirect_to users_url, notice: "#{@user.email} was successfully demoted from admin."
+    redirect_to users_url, notice: "#{@user.email} was successfully promoted to admin."
   end
 
   # PUT /users/1/demote
diff --git a/app/models/ability.rb b/app/models/ability.rb
index 4e15fb81..5b11a2ee 100644
--- a/app/models/ability.rb
+++ b/app/models/ability.rb
@@ -15,7 +15,7 @@ def initialize(user)
     can [:update, :delete], Review do |r|
       r.user == user
     end
-    can [:update, :delete], User do |u|
+    can [:read, :update, :delete], User do |u|
       u == user
     end
     return unless user.admin?
diff --git a/app/views/courses/edit.html.erb b/app/views/courses/edit.html.erb
index 2d2f4231..fbd7d050 100644
--- a/app/views/courses/edit.html.erb
+++ b/app/views/courses/edit.html.erb
@@ -2,4 +2,4 @@
 
 <%= render 'form', course: @course %>
 
-<%= link_to 'Show', school_course_path(school_id: @school.id, id: @course.id) %> |
+<%= link_to 'Show', school_course_path(school_id: @school.id, id: @course.id) %>
diff --git a/app/views/courses/index.html.erb b/app/views/courses/index.html.erb
index eb4d5920..3b0fecf1 100644
--- a/app/views/courses/index.html.erb
+++ b/app/views/courses/index.html.erb
@@ -1,5 +1,3 @@
-<p id="notice"><%= notice %></p>
-
 <h1>Courses</h1>
 <% if can? :create, Course %>
   <% if @school %>
@@ -8,30 +6,34 @@
     <%= link_to 'Select a school first to add a new course', schools_path %>
   <% end %>
 <% end %>
-
-<table class="table table-hover table-sm table-responsive">
-  <thead class="thead-light">
-    <tr>
-      <th scope="col">Name</th>
-      <th scope="col">Number</th>
-      <th scope="col">Department</th>
-      <th scope="col">School</th>
-      <th scope="col" colspan="3"></th>
-    </tr>
-  </thead>
-
-  <tbody>
-    <% @courses.each do |course| %>
+<br/>
+<% if @courses.load.empty? %>
+  No courses at this time!
+<% else %>
+  <table class="table table-hover table-sm table-responsive">
+    <thead class="thead-light">
       <tr>
-        <td><%= link_to course.name, school_course_path(id: course.id, school_id: course.school.id) %></td>
-        <td><%= course.number %></td>
-        <td><%= course.department %></td>
-        <td><%= link_to course.school.name, school_path(id: course.school) %><td>
-        <% if can? :edit, course %>
-          <td><%= link_to 'Edit', edit_school_course_path(id: course.id, school_id: course.school.id) %></td>
-          <td><%= link_to 'Destroy', school_course_path(id: course.id, school_id: course.school.id), method: :delete, data: { confirm: 'Are you sure?' } %></td>
-        <% end %>
+        <th scope="col">Name</th>
+        <th scope="col">Number</th>
+        <th scope="col">Department</th>
+        <th scope="col">School</th>
+        <th scope="col" colspan="3"></th>
       </tr>
-    <% end %>
-  </tbody>
-</table>
+    </thead>
+
+    <tbody>
+      <% @courses.each do |course| %>
+        <tr>
+          <td><%= link_to course.name, school_course_path(id: course.id, school_id: course.school.id) %></td>
+          <td><%= course.number %></td>
+          <td><%= course.department %></td>
+          <td><%= link_to course.school.name, school_path(id: course.school) %><td>
+          <% if can? :edit, course %>
+            <td><%= link_to 'Edit', edit_school_course_path(id: course.id, school_id: course.school.id) %></td>
+            <td><%= link_to 'Destroy', school_course_path(id: course.id, school_id: course.school.id), method: :delete, data: { confirm: 'Are you sure?' } %></td>
+          <% end %>
+        </tr>
+      <% end %>
+    </tbody>
+  </table>
+<% end %>
\ No newline at end of file
diff --git a/app/views/courses/show.html.erb b/app/views/courses/show.html.erb
index e9952861..133808f9 100644
--- a/app/views/courses/show.html.erb
+++ b/app/views/courses/show.html.erb
@@ -1,7 +1,7 @@
 <h2>
     <%= @course.name %> at <%= link_to @course.school.name, @course.school %>
 </h2> <% if can? :edit, @course %>
-<%= link_to 'Edit', edit_school_course_path(@course) %>
+<%= link_to 'Edit', edit_school_course_path(school_id: @school.id, course_id: @course.id) %>
 <% end %>
 <p>
   <strong>Number:</strong>
@@ -15,6 +15,9 @@
 
 <p>
   <h4>Reviews</h4>
-  <%= link_to 'New Review', new_school_course_review_path(school_id: @school.id, course_id: @course.id) %>
+  <% if can? :create, Review %>
+    <%= link_to 'New Review', new_school_course_review_path(school_id: @school.id, course_id: @course.id) %>
+  <% end %>
+  <br/>
   <%= render 'reviews/review_index', reviews: @reviews %>
 </p>
diff --git a/app/views/reviews/_review_index.html.erb b/app/views/reviews/_review_index.html.erb
index 6bdc9658..c876dc92 100644
--- a/app/views/reviews/_review_index.html.erb
+++ b/app/views/reviews/_review_index.html.erb
@@ -1,4 +1,4 @@
-<% if reviews.empty? %>
+<% if reviews.load.empty? %>
 No reviews at this time!
 <% else %>
   <table class="table table-hover table-sm table-responsive">
diff --git a/app/views/users/index.html.erb b/app/views/users/index.html.erb
index b3977005..1178ae26 100644
--- a/app/views/users/index.html.erb
+++ b/app/views/users/index.html.erb
@@ -1,7 +1,6 @@
-<p id="notice"><%= notice %></p>
-
-<h1>Users</h1>
-
+<% if can? :manage, User %>
+<h1>Users</h1><!--
+<%= link_to 'New User', new_user_path %> -->
 <table class="table table-hover table-sm table-responsive">
   <thead class="thead-light">
     <tr>
@@ -29,7 +28,4 @@
     <% end %>
   </tbody>
 </table>
-
-<br>
-
-<%= link_to 'New User', new_user_path %>
+<% end %>
\ No newline at end of file
diff --git a/coverage/.resultset.json b/coverage/.resultset.json
index ff00e34d..5598cac1 100644
--- a/coverage/.resultset.json
+++ b/coverage/.resultset.json
@@ -120,6 +120,7 @@
         null,
         1,
         2,
+        2,
         null,
         null,
         null,
@@ -251,6 +252,7 @@
         5,
         5,
         5,
+        5,
         2,
         2,
         null,
@@ -413,7 +415,7 @@
         null,
         null,
         1,
-        4,
+        5,
         null,
         null,
         null,
@@ -664,6 +666,6 @@
         null
       ]
     },
-    "timestamp": 1559940230
+    "timestamp": 1560033163
   }
 }
diff --git a/coverage/index.html b/coverage/index.html
index ed1339f9..023460f5 100644
--- a/coverage/index.html
+++ b/coverage/index.html
@@ -14,7 +14,7 @@
       <img src="./assets/0.10.2/loading.gif" alt="loading"/>
     </div>
     <div id="wrapper" style="display:none;">
-      <div class="timestamp">Generated <abbr class="timeago" title="2019-06-07T16:43:50-04:00">2019-06-07T16:43:50-04:00</abbr></div>
+      <div class="timestamp">Generated <abbr class="timeago" title="2019-06-08T18:32:43-04:00">2019-06-08T18:32:43-04:00</abbr></div>
       <ul class="group_tabs"></ul>
 
       <div id="content">
@@ -25,15 +25,15 @@ <h2>
      covered at
      <span class="covered_strength">
        <span class="green">
-         7.48
+         7.45
        </span>
     </span> hits/line)
   </h2>
   <a name="AllFiles"></a>
   <div>
     <b>17</b> files in total.
-    <b>241</b> relevant lines. 
-    <span class="green"><b>241</b> lines covered</span> and
+    <b>243</b> relevant lines. 
+    <span class="green"><b>243</b> lines covered</span> and
     <span class="red"><b>0</b> lines missed </span>
   </div>
   <table class="file_list">
@@ -63,9 +63,9 @@ <h2>
       <tr>
         <td class="strong"><a href="#cf239358874d983659a0b8c02ca86a4bab1c3958" class="src_link" title="app/controllers/courses_controller.rb">app/controllers/courses_controller.rb</a></td>
         <td class="green strong">100.0 %</td>
-        <td>98</td>
-        <td>46</td>
-        <td>46</td>
+        <td>99</td>
+        <td>47</td>
+        <td>47</td>
         <td>0</td>
         <td>3.4</td>
       </tr>
@@ -73,9 +73,9 @@ <h2>
       <tr>
         <td class="strong"><a href="#b392633e97378fa3512a30beefced23256710115" class="src_link" title="app/controllers/reviews_controller.rb">app/controllers/reviews_controller.rb</a></td>
         <td class="green strong">100.0 %</td>
-        <td>119</td>
-        <td>52</td>
-        <td>52</td>
+        <td>120</td>
+        <td>53</td>
+        <td>53</td>
         <td>0</td>
         <td>3.6</td>
       </tr>
@@ -240,8 +240,8 @@ <h2>
   <a name="Controllers"></a>
   <div>
     <b>5</b> files in total.
-    <b>173</b> relevant lines. 
-    <span class="green"><b>173</b> lines covered</span> and
+    <b>175</b> relevant lines. 
+    <span class="green"><b>175</b> lines covered</span> and
     <span class="red"><b>0</b> lines missed </span>
   </div>
   <table class="file_list">
@@ -271,9 +271,9 @@ <h2>
       <tr>
         <td class="strong"><a href="#cf239358874d983659a0b8c02ca86a4bab1c3958" class="src_link" title="app/controllers/courses_controller.rb">app/controllers/courses_controller.rb</a></td>
         <td class="green strong">100.0 %</td>
-        <td>98</td>
-        <td>46</td>
-        <td>46</td>
+        <td>99</td>
+        <td>47</td>
+        <td>47</td>
         <td>0</td>
         <td>3.4</td>
       </tr>
@@ -281,9 +281,9 @@ <h2>
       <tr>
         <td class="strong"><a href="#b392633e97378fa3512a30beefced23256710115" class="src_link" title="app/controllers/reviews_controller.rb">app/controllers/reviews_controller.rb</a></td>
         <td class="green strong">100.0 %</td>
-        <td>119</td>
-        <td>52</td>
-        <td>52</td>
+        <td>120</td>
+        <td>53</td>
+        <td>53</td>
         <td>0</td>
         <td>3.6</td>
       </tr>
@@ -682,8 +682,8 @@ <h4><span class="green">100.0 %</span> covered</h4>
     <h3>app/controllers/courses_controller.rb</h3>
     <h4><span class="green">100.0 %</span> covered</h4>
     <div>
-      <b>46</b> relevant lines. 
-      <span class="green"><b>46</b> lines covered</span> and
+      <b>47</b> relevant lines. 
+      <span class="green"><b>47</b> lines covered</span> and
       <span class="red"><b>0</b> lines missed.</span>
     </div>
   </div>
@@ -829,451 +829,457 @@ <h4><span class="green">100.0 %</span> covered</h4>
           <code class="ruby">    @reviews = @course.reviews.preload(:user, course: [:school])</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="24">
+        <li class="covered" data-hits="2" data-linenumber="24">
+          <span class="hits">2</span>
+          
+          <code class="ruby">    @url = school_course_reviews_path(school_id: @school, course_id: @course)</code>
+        </li>
+      
+        <li class="never" data-hits="" data-linenumber="25">
           
           
           <code class="ruby">  end</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="25">
+        <li class="never" data-hits="" data-linenumber="26">
           
           
           <code class="ruby"></code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="26">
+        <li class="never" data-hits="" data-linenumber="27">
           
           
           <code class="ruby">  # GET /courses/new</code>
         </li>
       
-        <li class="covered" data-hits="1" data-linenumber="27">
+        <li class="covered" data-hits="1" data-linenumber="28">
           <span class="hits">1</span>
           
           <code class="ruby">  def new</code>
         </li>
       
-        <li class="covered" data-hits="2" data-linenumber="28">
+        <li class="covered" data-hits="2" data-linenumber="29">
           <span class="hits">2</span>
           
           <code class="ruby">    @course = Course.new</code>
         </li>
       
-        <li class="covered" data-hits="2" data-linenumber="29">
+        <li class="covered" data-hits="2" data-linenumber="30">
           <span class="hits">2</span>
           
           <code class="ruby">    @url = school_courses_path</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="30">
+        <li class="never" data-hits="" data-linenumber="31">
           
           
           <code class="ruby">  end</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="31">
+        <li class="never" data-hits="" data-linenumber="32">
           
           
           <code class="ruby"></code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="32">
+        <li class="never" data-hits="" data-linenumber="33">
           
           
           <code class="ruby">  # GET /courses/1/edit</code>
         </li>
       
-        <li class="covered" data-hits="1" data-linenumber="33">
+        <li class="covered" data-hits="1" data-linenumber="34">
           <span class="hits">1</span>
           
           <code class="ruby">  def edit</code>
         </li>
       
-        <li class="covered" data-hits="2" data-linenumber="34">
+        <li class="covered" data-hits="2" data-linenumber="35">
           <span class="hits">2</span>
           
           <code class="ruby">    @url = school_course_path</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="35">
+        <li class="never" data-hits="" data-linenumber="36">
           
           
           <code class="ruby">  end</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="36">
+        <li class="never" data-hits="" data-linenumber="37">
           
           
           <code class="ruby"></code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="37">
+        <li class="never" data-hits="" data-linenumber="38">
           
           
           <code class="ruby">  # POST /courses</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="38">
+        <li class="never" data-hits="" data-linenumber="39">
           
           
           <code class="ruby">  # POST /courses.json</code>
         </li>
       
-        <li class="covered" data-hits="1" data-linenumber="39">
+        <li class="covered" data-hits="1" data-linenumber="40">
           <span class="hits">1</span>
           
           <code class="ruby">  def create</code>
         </li>
       
-        <li class="covered" data-hits="5" data-linenumber="40">
+        <li class="covered" data-hits="5" data-linenumber="41">
           <span class="hits">5</span>
           
           <code class="ruby">    @course = Course.new(course_params)</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="41">
+        <li class="never" data-hits="" data-linenumber="42">
           
           
           <code class="ruby"></code>
         </li>
       
-        <li class="covered" data-hits="5" data-linenumber="42">
+        <li class="covered" data-hits="5" data-linenumber="43">
           <span class="hits">5</span>
           
           <code class="ruby">    respond_to do |format|</code>
         </li>
       
-        <li class="covered" data-hits="5" data-linenumber="43">
+        <li class="covered" data-hits="5" data-linenumber="44">
           <span class="hits">5</span>
           
           <code class="ruby">      if @course.save</code>
         </li>
       
-        <li class="covered" data-hits="2" data-linenumber="44">
+        <li class="covered" data-hits="2" data-linenumber="45">
           <span class="hits">2</span>
           
           <code class="ruby">        format.html do</code>
         </li>
       
-        <li class="covered" data-hits="2" data-linenumber="45">
+        <li class="covered" data-hits="2" data-linenumber="46">
           <span class="hits">2</span>
           
           <code class="ruby">          redirect_to school_course_url(school_id: @school.id, id: @course.id),</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="46">
+        <li class="never" data-hits="" data-linenumber="47">
           
           
           <code class="ruby">                      notice: &#39;Course was successfully created.&#39;</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="47">
+        <li class="never" data-hits="" data-linenumber="48">
           
           
           <code class="ruby">        end</code>
         </li>
       
-        <li class="covered" data-hits="2" data-linenumber="48">
+        <li class="covered" data-hits="2" data-linenumber="49">
           <span class="hits">2</span>
           
           <code class="ruby">        format.json { render :show, status: :created, location: @course }</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="49">
+        <li class="never" data-hits="" data-linenumber="50">
           
           
           <code class="ruby">      else</code>
         </li>
       
-        <li class="covered" data-hits="6" data-linenumber="50">
+        <li class="covered" data-hits="6" data-linenumber="51">
           <span class="hits">6</span>
           
           <code class="ruby">        format.html { render :new }</code>
         </li>
       
-        <li class="covered" data-hits="3" data-linenumber="51">
+        <li class="covered" data-hits="3" data-linenumber="52">
           <span class="hits">3</span>
           
           <code class="ruby">        format.json { render json: @course.errors, status: :unprocessable_entity }</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="52">
+        <li class="never" data-hits="" data-linenumber="53">
           
           
           <code class="ruby">      end</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="53">
+        <li class="never" data-hits="" data-linenumber="54">
           
           
           <code class="ruby">    end</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="54">
+        <li class="never" data-hits="" data-linenumber="55">
           
           
           <code class="ruby">  end</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="55">
+        <li class="never" data-hits="" data-linenumber="56">
           
           
           <code class="ruby"></code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="56">
+        <li class="never" data-hits="" data-linenumber="57">
           
           
           <code class="ruby">  # PATCH/PUT /courses/1</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="57">
+        <li class="never" data-hits="" data-linenumber="58">
           
           
           <code class="ruby">  # PATCH/PUT /courses/1.json</code>
         </li>
       
-        <li class="covered" data-hits="1" data-linenumber="58">
+        <li class="covered" data-hits="1" data-linenumber="59">
           <span class="hits">1</span>
           
           <code class="ruby">  def update</code>
         </li>
       
-        <li class="covered" data-hits="4" data-linenumber="59">
+        <li class="covered" data-hits="4" data-linenumber="60">
           <span class="hits">4</span>
           
           <code class="ruby">    respond_to do |format|</code>
         </li>
       
-        <li class="covered" data-hits="4" data-linenumber="60">
+        <li class="covered" data-hits="4" data-linenumber="61">
           <span class="hits">4</span>
           
           <code class="ruby">      if @course.update(course_params)</code>
         </li>
       
-        <li class="covered" data-hits="3" data-linenumber="61">
+        <li class="covered" data-hits="3" data-linenumber="62">
           <span class="hits">3</span>
           
           <code class="ruby">        format.html do</code>
         </li>
       
-        <li class="covered" data-hits="3" data-linenumber="62">
+        <li class="covered" data-hits="3" data-linenumber="63">
           <span class="hits">3</span>
           
           <code class="ruby">          redirect_to school_course_url(school_id: @school.id, id: @course.id),</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="63">
+        <li class="never" data-hits="" data-linenumber="64">
           
           
           <code class="ruby">                      notice: &#39;Course was successfully updated.&#39;</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="64">
+        <li class="never" data-hits="" data-linenumber="65">
           
           
           <code class="ruby">        end</code>
         </li>
       
-        <li class="covered" data-hits="3" data-linenumber="65">
+        <li class="covered" data-hits="3" data-linenumber="66">
           <span class="hits">3</span>
           
           <code class="ruby">        format.json { render :show, status: :ok, location: @course }</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="66">
+        <li class="never" data-hits="" data-linenumber="67">
           
           
           <code class="ruby">      else</code>
         </li>
       
-        <li class="covered" data-hits="2" data-linenumber="67">
+        <li class="covered" data-hits="2" data-linenumber="68">
           <span class="hits">2</span>
           
           <code class="ruby">        format.html { render :edit }</code>
         </li>
       
-        <li class="covered" data-hits="1" data-linenumber="68">
+        <li class="covered" data-hits="1" data-linenumber="69">
           <span class="hits">1</span>
           
           <code class="ruby">        format.json { render json: @course.errors, status: :unprocessable_entity }</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="69">
+        <li class="never" data-hits="" data-linenumber="70">
           
           
           <code class="ruby">      end</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="70">
+        <li class="never" data-hits="" data-linenumber="71">
           
           
           <code class="ruby">    end</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="71">
+        <li class="never" data-hits="" data-linenumber="72">
           
           
           <code class="ruby">  end</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="72">
+        <li class="never" data-hits="" data-linenumber="73">
           
           
           <code class="ruby"></code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="73">
+        <li class="never" data-hits="" data-linenumber="74">
           
           
           <code class="ruby">  # DELETE /courses/1</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="74">
+        <li class="never" data-hits="" data-linenumber="75">
           
           
           <code class="ruby">  # DELETE /courses/1.json</code>
         </li>
       
-        <li class="covered" data-hits="1" data-linenumber="75">
+        <li class="covered" data-hits="1" data-linenumber="76">
           <span class="hits">1</span>
           
           <code class="ruby">  def destroy</code>
         </li>
       
-        <li class="covered" data-hits="2" data-linenumber="76">
+        <li class="covered" data-hits="2" data-linenumber="77">
           <span class="hits">2</span>
           
           <code class="ruby">    @course.destroy</code>
         </li>
       
-        <li class="covered" data-hits="2" data-linenumber="77">
+        <li class="covered" data-hits="2" data-linenumber="78">
           <span class="hits">2</span>
           
           <code class="ruby">    respond_to do |format|</code>
         </li>
       
-        <li class="covered" data-hits="4" data-linenumber="78">
+        <li class="covered" data-hits="4" data-linenumber="79">
           <span class="hits">4</span>
           
           <code class="ruby">      format.html { redirect_to school_courses_url, notice: &#39;Course was successfully destroyed.&#39; }</code>
         </li>
       
-        <li class="covered" data-hits="2" data-linenumber="79">
+        <li class="covered" data-hits="2" data-linenumber="80">
           <span class="hits">2</span>
           
           <code class="ruby">      format.json { head :no_content }</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="80">
+        <li class="never" data-hits="" data-linenumber="81">
           
           
           <code class="ruby">    end</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="81">
+        <li class="never" data-hits="" data-linenumber="82">
           
           
           <code class="ruby">  end</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="82">
+        <li class="never" data-hits="" data-linenumber="83">
           
           
           <code class="ruby"></code>
         </li>
       
-        <li class="covered" data-hits="1" data-linenumber="83">
+        <li class="covered" data-hits="1" data-linenumber="84">
           <span class="hits">1</span>
           
           <code class="ruby">  private</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="84">
+        <li class="never" data-hits="" data-linenumber="85">
           
           
           <code class="ruby"></code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="85">
+        <li class="never" data-hits="" data-linenumber="86">
           
           
           <code class="ruby">  # Use callbacks to share common setup or constraints between actions.</code>
         </li>
       
-        <li class="covered" data-hits="1" data-linenumber="86">
+        <li class="covered" data-hits="1" data-linenumber="87">
           <span class="hits">1</span>
           
           <code class="ruby">  def set_school</code>
         </li>
       
-        <li class="covered" data-hits="26" data-linenumber="87">
+        <li class="covered" data-hits="26" data-linenumber="88">
           <span class="hits">26</span>
           
           <code class="ruby">    @school = School.find(params[:school_id])</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="88">
+        <li class="never" data-hits="" data-linenumber="89">
           
           
           <code class="ruby">  end</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="89">
+        <li class="never" data-hits="" data-linenumber="90">
           
           
           <code class="ruby"></code>
         </li>
       
-        <li class="covered" data-hits="1" data-linenumber="90">
+        <li class="covered" data-hits="1" data-linenumber="91">
           <span class="hits">1</span>
           
           <code class="ruby">  def set_course</code>
         </li>
       
-        <li class="covered" data-hits="10" data-linenumber="91">
+        <li class="covered" data-hits="10" data-linenumber="92">
           <span class="hits">10</span>
           
           <code class="ruby">    @course = Course.find(params[:id])</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="92">
+        <li class="never" data-hits="" data-linenumber="93">
           
           
           <code class="ruby">  end</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="93">
+        <li class="never" data-hits="" data-linenumber="94">
           
           
           <code class="ruby"></code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="94">
+        <li class="never" data-hits="" data-linenumber="95">
           
           
           <code class="ruby">  # Never trust parameters from the scary internet, only allow the white list through.</code>
         </li>
       
-        <li class="covered" data-hits="1" data-linenumber="95">
+        <li class="covered" data-hits="1" data-linenumber="96">
           <span class="hits">1</span>
           
           <code class="ruby">  def course_params</code>
         </li>
       
-        <li class="covered" data-hits="14" data-linenumber="96">
+        <li class="covered" data-hits="14" data-linenumber="97">
           <span class="hits">14</span>
           
           <code class="ruby">    params.require(:course).permit(:name, :number, :department, :school_id)</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="97">
+        <li class="never" data-hits="" data-linenumber="98">
           
           
           <code class="ruby">  end</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="98">
+        <li class="never" data-hits="" data-linenumber="99">
           
           
           <code class="ruby">end</code>
@@ -1289,8 +1295,8 @@ <h4><span class="green">100.0 %</span> covered</h4>
     <h3>app/controllers/reviews_controller.rb</h3>
     <h4><span class="green">100.0 %</span> covered</h4>
     <div>
-      <b>52</b> relevant lines. 
-      <span class="green"><b>52</b> lines covered</span> and
+      <b>53</b> relevant lines. 
+      <span class="green"><b>53</b> lines covered</span> and
       <span class="red"><b>0</b> lines missed.</span>
     </div>
   </div>
@@ -1385,7 +1391,7 @@ <h4><span class="green">100.0 %</span> covered</h4>
         <li class="covered" data-hits="1" data-linenumber="15">
           <span class="hits">1</span>
           
-          <code class="ruby">        @reviews = Review.all</code>
+          <code class="ruby">        @reviews = Review.preload(:user, course: [:school]).all</code>
         </li>
       
         <li class="never" data-hits="" data-linenumber="16">
@@ -1565,448 +1571,454 @@ <h4><span class="green">100.0 %</span> covered</h4>
         <li class="covered" data-hits="5" data-linenumber="45">
           <span class="hits">5</span>
           
-          <code class="ruby">    @review = Review.new(review_params)</code>
+          <code class="ruby">    @url = school_course_reviews_path</code>
         </li>
       
         <li class="covered" data-hits="5" data-linenumber="46">
           <span class="hits">5</span>
           
-          <code class="ruby">    respond_to do |format|</code>
+          <code class="ruby">    @review = Review.new(review_params)</code>
         </li>
       
         <li class="covered" data-hits="5" data-linenumber="47">
           <span class="hits">5</span>
           
+          <code class="ruby">    respond_to do |format|</code>
+        </li>
+      
+        <li class="covered" data-hits="5" data-linenumber="48">
+          <span class="hits">5</span>
+          
           <code class="ruby">      if @review.save</code>
         </li>
       
-        <li class="covered" data-hits="2" data-linenumber="48">
+        <li class="covered" data-hits="2" data-linenumber="49">
           <span class="hits">2</span>
           
           <code class="ruby">        format.html do</code>
         </li>
       
-        <li class="covered" data-hits="2" data-linenumber="49">
+        <li class="covered" data-hits="2" data-linenumber="50">
           <span class="hits">2</span>
           
           <code class="ruby">          redirect_to school_course_review_url(school_id: @school.id,</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="50">
+        <li class="never" data-hits="" data-linenumber="51">
           
           
           <code class="ruby">                                               course_id: @course.id,</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="51">
+        <li class="never" data-hits="" data-linenumber="52">
           
           
           <code class="ruby">                                               id: @review.id),</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="52">
+        <li class="never" data-hits="" data-linenumber="53">
           
           
           <code class="ruby">                      notice: &#39;Review was successfully created.&#39;</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="53">
+        <li class="never" data-hits="" data-linenumber="54">
           
           
           <code class="ruby">        end</code>
         </li>
       
-        <li class="covered" data-hits="2" data-linenumber="54">
+        <li class="covered" data-hits="2" data-linenumber="55">
           <span class="hits">2</span>
           
           <code class="ruby">        format.json { render :show, status: :created, location: @review }</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="55">
+        <li class="never" data-hits="" data-linenumber="56">
           
           
           <code class="ruby">      else</code>
         </li>
       
-        <li class="covered" data-hits="6" data-linenumber="56">
+        <li class="covered" data-hits="6" data-linenumber="57">
           <span class="hits">6</span>
           
           <code class="ruby">        format.html { render :new }</code>
         </li>
       
-        <li class="covered" data-hits="3" data-linenumber="57">
+        <li class="covered" data-hits="3" data-linenumber="58">
           <span class="hits">3</span>
           
           <code class="ruby">        format.json { render json: @review.errors, status: :unprocessable_entity }</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="58">
+        <li class="never" data-hits="" data-linenumber="59">
           
           
           <code class="ruby">      end</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="59">
+        <li class="never" data-hits="" data-linenumber="60">
           
           
           <code class="ruby">    end</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="60">
+        <li class="never" data-hits="" data-linenumber="61">
           
           
           <code class="ruby">  end</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="61">
+        <li class="never" data-hits="" data-linenumber="62">
           
           
           <code class="ruby"></code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="62">
+        <li class="never" data-hits="" data-linenumber="63">
           
           
           <code class="ruby">  # PATCH/PUT /schools/1/courses/1/reviews/1</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="63">
+        <li class="never" data-hits="" data-linenumber="64">
           
           
           <code class="ruby">  # PATCH/PUT /schools/1/courses/1/reviews/1.json</code>
         </li>
       
-        <li class="covered" data-hits="1" data-linenumber="64">
+        <li class="covered" data-hits="1" data-linenumber="65">
           <span class="hits">1</span>
           
           <code class="ruby">  def update</code>
         </li>
       
-        <li class="covered" data-hits="4" data-linenumber="65">
+        <li class="covered" data-hits="4" data-linenumber="66">
           <span class="hits">4</span>
           
           <code class="ruby">    respond_to do |format|</code>
         </li>
       
-        <li class="covered" data-hits="4" data-linenumber="66">
+        <li class="covered" data-hits="4" data-linenumber="67">
           <span class="hits">4</span>
           
           <code class="ruby">      if @review.update(review_params)</code>
         </li>
       
-        <li class="covered" data-hits="2" data-linenumber="67">
+        <li class="covered" data-hits="2" data-linenumber="68">
           <span class="hits">2</span>
           
           <code class="ruby">        format.html do</code>
         </li>
       
-        <li class="covered" data-hits="2" data-linenumber="68">
+        <li class="covered" data-hits="2" data-linenumber="69">
           <span class="hits">2</span>
           
           <code class="ruby">          redirect_to school_course_review_url(school_id: @school.id,</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="69">
+        <li class="never" data-hits="" data-linenumber="70">
           
           
           <code class="ruby">                                               course_id: @course.id,</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="70">
+        <li class="never" data-hits="" data-linenumber="71">
           
           
           <code class="ruby">                                               id: @review.id),</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="71">
+        <li class="never" data-hits="" data-linenumber="72">
           
           
           <code class="ruby">                      notice: &#39;Review was successfully updated.&#39;</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="72">
+        <li class="never" data-hits="" data-linenumber="73">
           
           
           <code class="ruby">        end</code>
         </li>
       
-        <li class="covered" data-hits="2" data-linenumber="73">
+        <li class="covered" data-hits="2" data-linenumber="74">
           <span class="hits">2</span>
           
           <code class="ruby">        format.json { render :show, status: :ok, location: @review }</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="74">
+        <li class="never" data-hits="" data-linenumber="75">
           
           
           <code class="ruby">      else</code>
         </li>
       
-        <li class="covered" data-hits="4" data-linenumber="75">
+        <li class="covered" data-hits="4" data-linenumber="76">
           <span class="hits">4</span>
           
           <code class="ruby">        format.html { render :edit }</code>
         </li>
       
-        <li class="covered" data-hits="2" data-linenumber="76">
+        <li class="covered" data-hits="2" data-linenumber="77">
           <span class="hits">2</span>
           
           <code class="ruby">        format.json { render json: @review.errors, status: :unprocessable_entity }</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="77">
+        <li class="never" data-hits="" data-linenumber="78">
           
           
           <code class="ruby">      end</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="78">
+        <li class="never" data-hits="" data-linenumber="79">
           
           
           <code class="ruby">    end</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="79">
+        <li class="never" data-hits="" data-linenumber="80">
           
           
           <code class="ruby">  end</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="80">
+        <li class="never" data-hits="" data-linenumber="81">
           
           
           <code class="ruby"></code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="81">
+        <li class="never" data-hits="" data-linenumber="82">
           
           
           <code class="ruby">  # DELETE /schools/1/courses/1/reviews/1</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="82">
+        <li class="never" data-hits="" data-linenumber="83">
           
           
           <code class="ruby">  # DELETE /schools/1/courses/1/reviews/1.json</code>
         </li>
       
-        <li class="covered" data-hits="1" data-linenumber="83">
+        <li class="covered" data-hits="1" data-linenumber="84">
           <span class="hits">1</span>
           
           <code class="ruby">  def destroy</code>
         </li>
       
-        <li class="covered" data-hits="2" data-linenumber="84">
+        <li class="covered" data-hits="2" data-linenumber="85">
           <span class="hits">2</span>
           
           <code class="ruby">    @review.destroy</code>
         </li>
       
-        <li class="covered" data-hits="2" data-linenumber="85">
+        <li class="covered" data-hits="2" data-linenumber="86">
           <span class="hits">2</span>
           
           <code class="ruby">    respond_to do |format|</code>
         </li>
       
-        <li class="covered" data-hits="4" data-linenumber="86">
+        <li class="covered" data-hits="4" data-linenumber="87">
           <span class="hits">4</span>
           
-          <code class="ruby">      format.html { redirect_to school_course_reviews_url, notice: &#39;Review was successfully destroyed.&#39; }</code>
+          <code class="ruby">      format.html { redirect_to school_course_reviews_url(school_id: @school, course_id: @course), notice: &#39;Review was successfully destroyed.&#39; }</code>
         </li>
       
-        <li class="covered" data-hits="2" data-linenumber="87">
+        <li class="covered" data-hits="2" data-linenumber="88">
           <span class="hits">2</span>
           
           <code class="ruby">      format.json { head :no_content }</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="88">
+        <li class="never" data-hits="" data-linenumber="89">
           
           
           <code class="ruby">    end</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="89">
+        <li class="never" data-hits="" data-linenumber="90">
           
           
           <code class="ruby">  end</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="90">
+        <li class="never" data-hits="" data-linenumber="91">
           
           
           <code class="ruby"></code>
         </li>
       
-        <li class="covered" data-hits="1" data-linenumber="91">
+        <li class="covered" data-hits="1" data-linenumber="92">
           <span class="hits">1</span>
           
           <code class="ruby">  private</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="92">
+        <li class="never" data-hits="" data-linenumber="93">
           
           
           <code class="ruby"></code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="93">
+        <li class="never" data-hits="" data-linenumber="94">
           
           
           <code class="ruby">  # Use callbacks to share common setup or constraints between actions.</code>
         </li>
       
-        <li class="covered" data-hits="1" data-linenumber="94">
+        <li class="covered" data-hits="1" data-linenumber="95">
           <span class="hits">1</span>
           
           <code class="ruby">  def set_school</code>
         </li>
       
-        <li class="covered" data-hits="25" data-linenumber="95">
+        <li class="covered" data-hits="25" data-linenumber="96">
           <span class="hits">25</span>
           
           <code class="ruby">    @school = School.find(params[:school_id])</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="96">
+        <li class="never" data-hits="" data-linenumber="97">
           
           
           <code class="ruby">  end</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="97">
+        <li class="never" data-hits="" data-linenumber="98">
           
           
           <code class="ruby"></code>
         </li>
       
-        <li class="covered" data-hits="1" data-linenumber="98">
+        <li class="covered" data-hits="1" data-linenumber="99">
           <span class="hits">1</span>
           
           <code class="ruby">  def set_course</code>
         </li>
       
-        <li class="covered" data-hits="24" data-linenumber="99">
+        <li class="covered" data-hits="24" data-linenumber="100">
           <span class="hits">24</span>
           
           <code class="ruby">    @course = Course.find(params[:course_id])</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="100">
+        <li class="never" data-hits="" data-linenumber="101">
           
           
           <code class="ruby">  end</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="101">
+        <li class="never" data-hits="" data-linenumber="102">
           
           
           <code class="ruby"></code>
         </li>
       
-        <li class="covered" data-hits="1" data-linenumber="102">
+        <li class="covered" data-hits="1" data-linenumber="103">
           <span class="hits">1</span>
           
           <code class="ruby">  def set_review</code>
         </li>
       
-        <li class="covered" data-hits="11" data-linenumber="103">
+        <li class="covered" data-hits="11" data-linenumber="104">
           <span class="hits">11</span>
           
           <code class="ruby">    @review = Review.find(params[:id])</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="104">
+        <li class="never" data-hits="" data-linenumber="105">
           
           
           <code class="ruby">  end</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="105">
+        <li class="never" data-hits="" data-linenumber="106">
           
           
           <code class="ruby"></code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="106">
+        <li class="never" data-hits="" data-linenumber="107">
           
           
           <code class="ruby">  # Never trust parameters from the scary internet, only allow the white list through.</code>
         </li>
       
-        <li class="covered" data-hits="1" data-linenumber="107">
+        <li class="covered" data-hits="1" data-linenumber="108">
           <span class="hits">1</span>
           
           <code class="ruby">  def review_params</code>
         </li>
       
-        <li class="covered" data-hits="14" data-linenumber="108">
+        <li class="covered" data-hits="14" data-linenumber="109">
           <span class="hits">14</span>
           
           <code class="ruby">    params.require(:review).permit(:course_id,</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="109">
+        <li class="never" data-hits="" data-linenumber="110">
           
           
           <code class="ruby">                                   :user_id,</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="110">
+        <li class="never" data-hits="" data-linenumber="111">
           
           
           <code class="ruby">                                   :notes,</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="111">
+        <li class="never" data-hits="" data-linenumber="112">
           
           
           <code class="ruby">                                   :work_required,</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="112">
+        <li class="never" data-hits="" data-linenumber="113">
           
           
           <code class="ruby">                                   :difficulty,</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="113">
+        <li class="never" data-hits="" data-linenumber="114">
           
           
           <code class="ruby">                                   :rating,</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="114">
+        <li class="never" data-hits="" data-linenumber="115">
           
           
           <code class="ruby">                                   :experience_with_topic,</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="115">
+        <li class="never" data-hits="" data-linenumber="116">
           
           
           <code class="ruby">                                   :year,</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="116">
+        <li class="never" data-hits="" data-linenumber="117">
           
           
           <code class="ruby">                                   :term,</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="117">
+        <li class="never" data-hits="" data-linenumber="118">
           
           
           <code class="ruby">                                   :grade)</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="118">
+        <li class="never" data-hits="" data-linenumber="119">
           
           
           <code class="ruby">  end</code>
         </li>
       
-        <li class="never" data-hits="" data-linenumber="119">
+        <li class="never" data-hits="" data-linenumber="120">
           
           
           <code class="ruby">end</code>
@@ -2566,8 +2578,8 @@ <h4><span class="green">100.0 %</span> covered</h4>
           <code class="ruby">  def index</code>
         </li>
       
-        <li class="covered" data-hits="4" data-linenumber="11">
-          <span class="hits">4</span>
+        <li class="covered" data-hits="5" data-linenumber="11">
+          <span class="hits">5</span>
           
           <code class="ruby">    @users = User.all</code>
         </li>
@@ -2875,7 +2887,7 @@ <h4><span class="green">100.0 %</span> covered</h4>
         <li class="covered" data-hits="2" data-linenumber="62">
           <span class="hits">2</span>
           
-          <code class="ruby">    redirect_to users_url, notice: &quot;#{@user.email} was successfully demoted from admin.&quot;</code>
+          <code class="ruby">    redirect_to users_url, notice: &quot;#{@user.email} was successfully promoted to admin.&quot;</code>
         </li>
       
         <li class="never" data-hits="" data-linenumber="63">
@@ -3398,7 +3410,7 @@ <h4><span class="green">100.0 %</span> covered</h4>
         <li class="covered" data-hits="95" data-linenumber="18">
           <span class="hits">95</span>
           
-          <code class="ruby">    can [:update, :delete], User do |u|</code>
+          <code class="ruby">    can [:read, :update, :delete], User do |u|</code>
         </li>
       
         <li class="covered" data-hits="2" data-linenumber="19">
diff --git a/spec/controllers/users_controller_spec.rb b/spec/controllers/users_controller_spec.rb
index f62d38b3..0ec8d600 100644
--- a/spec/controllers/users_controller_spec.rb
+++ b/spec/controllers/users_controller_spec.rb
@@ -220,8 +220,8 @@
     end
 
     describe 'GET #index' do
-      it 'returns an access denied' do
-        expect { get :index }.to raise_error(CanCan::AccessDenied)
+      it 'returns no errors' do
+        expect { get :index }.not_to raise_error
       end
     end