diff --git a/app/controllers/lab_assistants_controller.rb b/app/controllers/lab_assistants_controller.rb
index 6a184d9..c61d97f 100644
--- a/app/controllers/lab_assistants_controller.rb
+++ b/app/controllers/lab_assistants_controller.rb
@@ -1,5 +1,5 @@
 class LabAssistantsController < ApplicationController
-  
+
   def create
   	@la = LabAssistant.new(la_params)
     @la.password = 'password'
@@ -10,6 +10,8 @@ def create
       @la.course_id = 2
     when 'CS61C'
       @la.course_id = 3
+    when 'CS10'
+      @la.course_id = 4
     else
       # potential other classes
     end
@@ -37,7 +39,7 @@ def la_params
   def update
     if params['lt_ids']
       current_user.preferred_lab_times = params['lt_ids'].map(&:to_i)
-    else 
+    else
       current_user.preferred_lab_times = []
     end
     current_user.save
diff --git a/app/controllers/lab_times_controller.rb b/app/controllers/lab_times_controller.rb
index 47f2565..c0ac05a 100644
--- a/app/controllers/lab_times_controller.rb
+++ b/app/controllers/lab_times_controller.rb
@@ -18,6 +18,8 @@ def create
       @lt.course_id = 2
     when 'CS61C'
       @lt.course_id = 3
+    when 'CS10'
+      @lt.course_id = 4
     else
       # potential other classes
     end
diff --git a/app/controllers/teaching_assistants_controller.rb b/app/controllers/teaching_assistants_controller.rb
index e0f9ddc..d9439eb 100644
--- a/app/controllers/teaching_assistants_controller.rb
+++ b/app/controllers/teaching_assistants_controller.rb
@@ -10,11 +10,13 @@ def create
       @ta.course_id = 2
     when 'CS61C'
       @ta.course_id = 3
+    when 'CS10'
+      @ta.course_id = 4
     else
       # potential other classes
     end
   	if @ta.save
-  	  redirect_to root_path, flash: { success: "You will receive an email when you are accepted as a Teaching Assistant" } 
+  	  redirect_to root_path, flash: { success: "You will receive an email when you are accepted as a Teaching Assistant" }
   	else
   	  redirect_to root_path, flash: { error: @ta.errors.messages.to_s }
   	end
diff --git a/app/views/admins/dashboard/show.html.erb b/app/views/admins/dashboard/show.html.erb
index 31b42c8..1ad4e89 100644
--- a/app/views/admins/dashboard/show.html.erb
+++ b/app/views/admins/dashboard/show.html.erb
@@ -124,7 +124,7 @@
 			<tbody>
 				<tr>
 					<td><%= f.submit :class => "btn btn-primary" %></td>
-				  <td><%= f.select :course_id, options_for_select(%w[CS61A CS61B CS61C]), {}, { :class => "form-control" } %></td>
+				  <td><%= f.select :course_id, options_for_select(%w[CS10 CS61A CS61B CS61C]), {}, { :class => "form-control" } %></td>
 				  <td><%= f.select :day, ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'], {}, { :class => "form-control" }%></td>
 				  <td><%= f.time_select :open, {:ampm => true, :minute_step => 30}, { :class => "form-control form-time" } %></td>
 				  <td><%= f.time_select :close, {:ampm => true, :minute_step => 30}, { :class => "form-control form-time" } %></td>
diff --git a/app/views/home/index.html.erb b/app/views/home/index.html.erb
index 38fd087..5a25ade 100644
--- a/app/views/home/index.html.erb
+++ b/app/views/home/index.html.erb
@@ -68,7 +68,7 @@
 				First name: <%= f.text_field :first_name, required: "" %><br />
 				Last name : <%= f.text_field :last_name, required: "" %><br />
 				Email : <%= f.email_field :email, required: "" %><br />
-				Class: <%= f.select :course_id, options_for_select(%w[CS61A CS61B CS61C]) %> <br />
+				Class: <%= f.select :course_id, options_for_select(%w[CS10 CS61A CS61B CS61C]) %> <br />
 				<%= f.submit %>
 			<% end %>
   		</div>
@@ -81,7 +81,7 @@
 			Last name : <%= f.text_field :last_name, required: "" %><br />
 			Email : <%= f.email_field :email, required: "" %><br />
 			SID : <%= f.text_field :SID, required: "" %><br />
-			Class: <%= f.select :course_id, options_for_select(%w[CS61A CS61B CS61C]) %> <br />
+			Class: <%= f.select :course_id, options_for_select(%w[CS10 CS61A CS61B CS61C]) %> <br />
 			<%= f.submit %>
 		  <% end %>
 	    </div>