diff --git a/app/controllers/candidate_controller.rb b/app/controllers/candidate_controller.rb
index cb10cfe..2a271f8 100644
--- a/app/controllers/candidate_controller.rb
+++ b/app/controllers/candidate_controller.rb
@@ -41,6 +41,11 @@ class CandidateController < ApplicationController
   # TODO
   def update_summary
     # redirect_to :summary
+
+    # only after successful submission
+    CandidateMailer.submitted(current_candidate).deliver_now
+    RecruiterMailer.candidate_submitted(current_candidate).deliver_now
+    ReviewerMailer.candidate_submission(current_candidate).deliver_now
   end
 
   def validate
diff --git a/test/controllers/candidate_controller_test.rb b/test/controllers/candidate_controller_test.rb
index cdc2989..c013fab 100644
--- a/test/controllers/candidate_controller_test.rb
+++ b/test/controllers/candidate_controller_test.rb
@@ -56,4 +56,12 @@ class CandidateControllerTest < ActionDispatch::IntegrationTest
     assert session[:test_id].present?
     assert_equal qid, flash[:answer_error]
   end
+
+  test "should send mailers on submission" do
+    setup_auth candidates(:dawn)
+
+    assert_difference("ActionMailer::Base.deliveries.size", 3) do
+      post post_summary_path
+    end
+  end
 end