diff --git a/app/components/admin/poll/questions/answers/videos/table_actions_component.html.erb b/app/components/admin/poll/questions/answers/videos/table_actions_component.html.erb
new file mode 100644
index 000000000..f799eae21
--- /dev/null
+++ b/app/components/admin/poll/questions/answers/videos/table_actions_component.html.erb
@@ -0,0 +1 @@
+<%= render Admin::TableActionsComponent.new(video, actions: actions) %>
diff --git a/app/components/admin/poll/questions/answers/videos/table_actions_component.rb b/app/components/admin/poll/questions/answers/videos/table_actions_component.rb
new file mode 100644
index 000000000..935cd5c80
--- /dev/null
+++ b/app/components/admin/poll/questions/answers/videos/table_actions_component.rb
@@ -0,0 +1,14 @@
+class Admin::Poll::Questions::Answers::Videos::TableActionsComponent < ApplicationComponent
+  attr_reader :video
+  delegate :can?, to: :helpers
+
+  def initialize(video)
+    @video = video
+  end
+
+  private
+
+    def actions
+      [:edit, :destroy].select { |action| can?(action, video) }
+    end
+end
diff --git a/app/models/abilities/administrator.rb b/app/models/abilities/administrator.rb
index 07f26a649..ee323ef80 100644
--- a/app/models/abilities/administrator.rb
+++ b/app/models/abilities/administrator.rb
@@ -99,7 +99,10 @@ module Abilities
       can [:create, :update, :destroy], Poll::Question::Answer do |answer|
         can?(:update, answer.question)
       end
-      can :manage, Poll::Question::Answer::Video
+      can :read, Poll::Question::Answer::Video
+      can [:create, :update, :destroy], Poll::Question::Answer::Video do |video|
+        can?(:update, video.answer)
+      end
       can [:create, :destroy], Image do |image|
         image.imageable_type == "Poll::Question::Answer"
       end
diff --git a/app/views/admin/poll/questions/answers/videos/index.html.erb b/app/views/admin/poll/questions/answers/videos/index.html.erb
index bd436d88a..c9e82498a 100644
--- a/app/views/admin/poll/questions/answers/videos/index.html.erb
+++ b/app/views/admin/poll/questions/answers/videos/index.html.erb
@@ -6,9 +6,15 @@
   <%= t("admin.answers.videos.index.title") %>
 </h2>
 
-<%= link_to t("admin.answers.videos.index.add_video"),
-            new_admin_answer_video_path(@answer),
-            class: "button success float-right" %>
+<% if can?(:create, Poll::Question::Answer.new(question: @answer.question)) %>
+  <%= link_to t("admin.answers.videos.index.add_video"),
+              new_admin_answer_video_path(@answer),
+              class: "button success float-right" %>
+<% else %>
+  <div class="callout warning">
+    <strong><%= t("admin.questions.no_edit") %></strong>
+  </div>
+<% end %>
 
 <div>
 
@@ -27,7 +33,7 @@
           <td><%= video.title %></td>
           <td><%= link_to video.url, video.url %></td>
           <td>
-            <%= render Admin::TableActionsComponent.new(video) %>
+            <%= render Admin::Poll::Questions::Answers::Videos::TableActionsComponent.new(video) %>
           </td>
         </tr>
       <% end %>
diff --git a/spec/components/admin/poll/questions/answers/videos/table_actions_component_spec.rb b/spec/components/admin/poll/questions/answers/videos/table_actions_component_spec.rb
new file mode 100644
index 000000000..e8449103d
--- /dev/null
+++ b/spec/components/admin/poll/questions/answers/videos/table_actions_component_spec.rb
@@ -0,0 +1,23 @@
+require "rails_helper"
+
+describe Admin::Poll::Questions::Answers::Videos::TableActionsComponent, controller: Admin::BaseController do
+  before { sign_in(create(:administrator).user) }
+
+  it "displays the edit and destroy actions when the poll has not started" do
+    video = create(:poll_answer_video, poll: create(:poll, :future))
+
+    render_inline Admin::Poll::Questions::Answers::Videos::TableActionsComponent.new(video)
+
+    expect(page).to have_link "Edit"
+    expect(page).to have_button "Delete"
+  end
+
+  it "does not display the edit and destroy actions when the poll has started" do
+    video = create(:poll_answer_video, poll: create(:poll))
+
+    render_inline Admin::Poll::Questions::Answers::Videos::TableActionsComponent.new(video)
+
+    expect(page).not_to have_link "Edit"
+    expect(page).not_to have_button "Delete"
+  end
+end
diff --git a/spec/controllers/admin/poll/questions/answers/videos_controller_spec.rb b/spec/controllers/admin/poll/questions/answers/videos_controller_spec.rb
new file mode 100644
index 000000000..65c5dc1f8
--- /dev/null
+++ b/spec/controllers/admin/poll/questions/answers/videos_controller_spec.rb
@@ -0,0 +1,87 @@
+require "rails_helper"
+
+describe Admin::Poll::Questions::Answers::VideosController, :admin do
+  let(:current_answer) { create(:poll_question_answer, poll: create(:poll)) }
+  let(:future_answer) { create(:poll_question_answer, poll: create(:poll, :future)) }
+
+  describe "POST create" do
+    it "is not possible for an already started poll" do
+      post :create, params: {
+        poll_question_answer_video: {
+         title: "Video from started poll",
+         url: "https://www.youtube.com/watch?v=-JMf43st-1A"
+       },
+       answer_id: current_answer
+      }
+
+      expect(flash[:alert]).to eq "You do not have permission to carry out the action 'create' on Video."
+      expect(Poll::Question::Answer::Video.count).to eq 0
+    end
+
+    it "is possible for a not started poll" do
+      post :create, params: {
+        poll_question_answer_video: {
+         title: "Video from not started poll",
+         url: "https://www.youtube.com/watch?v=-JMf43st-1A"
+        },
+        answer_id: future_answer
+      }
+
+      expect(response).to redirect_to admin_answer_videos_path(future_answer)
+      expect(flash[:notice]).to eq "Video created successfully"
+      expect(Poll::Question::Answer::Video.count).to eq 1
+    end
+  end
+
+  describe "PATCH update" do
+    it "is not possible for an already started poll" do
+      current_video = create(:poll_answer_video, answer: current_answer, title: "Sample title")
+
+      patch :update, params: {
+        poll_question_answer_video: {
+          title: "New title"
+        },
+        id: current_video,
+        answer_id: current_answer
+      }
+
+      expect(flash[:alert]).to eq "You do not have permission to carry out the action 'update' on Video."
+      expect(current_video.reload.title).to eq "Sample title"
+    end
+
+    it "is possible for a not started poll" do
+      future_video = create(:poll_answer_video, answer: future_answer)
+
+      patch :update, params: {
+        poll_question_answer_video: {
+          title: "New title"
+        },
+        id: future_video,
+        answer_id: future_answer
+      }
+
+      expect(response).to redirect_to admin_answer_videos_path(future_answer)
+      expect(flash[:notice]).to eq "Changes saved"
+      expect(future_video.reload.title).to eq "New title"
+    end
+  end
+
+  describe "DELETE destroy" do
+    it "is not possible for an already started poll" do
+      current_video = create(:poll_answer_video, answer: current_answer)
+      delete :destroy, params: { answer_id: current_answer, id: current_video }
+
+      expect(flash[:alert]).to eq "You do not have permission to carry out the action 'destroy' on Video."
+      expect(Poll::Question::Answer::Video.count).to eq 1
+    end
+
+    it "is possible for a not started poll" do
+      future_video = create(:poll_answer_video, answer: future_answer)
+      delete :destroy, params: { answer_id: future_answer, id: future_video }
+
+      expect(response).to redirect_to admin_answer_videos_path(future_answer)
+      expect(flash[:notice]).to eq "Answer video deleted successfully."
+      expect(Poll::Question::Answer::Video.count).to eq 0
+    end
+  end
+end
diff --git a/spec/models/abilities/administrator_spec.rb b/spec/models/abilities/administrator_spec.rb
index 853fcee82..289407fd4 100644
--- a/spec/models/abilities/administrator_spec.rb
+++ b/spec/models/abilities/administrator_spec.rb
@@ -22,6 +22,8 @@ describe Abilities::Administrator do
   let(:future_poll_question) { create(:poll_question, poll: future_poll) }
   let(:current_poll_question_answer) { create(:poll_question_answer) }
   let(:future_poll_question_answer) { create(:poll_question_answer, poll: future_poll) }
+  let(:current_poll_answer_video) { create(:poll_answer_video, answer: current_poll_question_answer) }
+  let(:future_poll_answer_video) { create(:poll_answer_video, answer: future_poll_question_answer) }
   let(:answer_image) { build(:image, imageable: current_poll_question_answer) }
 
   let(:past_process) { create(:legislation_process, :past) }
@@ -132,7 +134,12 @@ describe Abilities::Administrator do
   it { should_not be_able_to(:update, current_poll_question_answer) }
   it { should_not be_able_to(:destroy, current_poll_question_answer) }
 
-  it { should be_able_to(:manage, Poll::Question::Answer::Video) }
+  it { should be_able_to(:create, future_poll_answer_video) }
+  it { should be_able_to(:update, future_poll_answer_video) }
+  it { should be_able_to(:destroy, future_poll_answer_video) }
+  it { should_not be_able_to(:create, current_poll_answer_video) }
+  it { should_not be_able_to(:update, current_poll_answer_video) }
+  it { should_not be_able_to(:destroy, current_poll_answer_video) }
 
   it { should be_able_to(:create, answer_image) }
   it { should be_able_to(:destroy, answer_image) }
diff --git a/spec/system/admin/poll/questions/answers/videos/videos_spec.rb b/spec/system/admin/poll/questions/answers/videos/videos_spec.rb
index b4d2cdfab..67278fbdd 100644
--- a/spec/system/admin/poll/questions/answers/videos/videos_spec.rb
+++ b/spec/system/admin/poll/questions/answers/videos/videos_spec.rb
@@ -1,55 +1,72 @@
 require "rails_helper"
 
 describe "Videos", :admin do
-  let!(:question) { create(:poll_question) }
-  let!(:answer) { create(:poll_question_answer, question: question) }
+  let(:future_poll) { create(:poll, :future) }
+  let(:current_poll) { create(:poll) }
   let(:title) { "'Magical' by Junko Ohashi" }
   let(:url) { "https://www.youtube.com/watch?v=-JMf43st-1A" }
 
-  scenario "Create" do
-    visit admin_question_path(question)
+  describe "Create" do
+    scenario "Is possible for a not started poll" do
+      question = create(:poll_question, poll: future_poll)
+      answer = create(:poll_question_answer, question: question)
 
-    within("#poll_question_answer_#{answer.id}") do
-      click_link "Video list"
+      visit admin_question_path(question)
+
+      within("#poll_question_answer_#{answer.id}") do
+        click_link "Video list"
+      end
+      click_link "Add video"
+
+      fill_in "Title", with: title
+      fill_in "External video", with: url
+
+      click_button "Save"
+
+      expect(page).to have_content "Video created successfully"
+      expect(page).to have_content title
+      expect(page).to have_content url
     end
-    click_link "Add video"
 
-    fill_in "Title", with: title
-    fill_in "External video", with: url
+    scenario "Is not possible for an already started poll" do
+      answer = create(:poll_question_answer, poll: current_poll)
 
-    click_button "Save"
+      visit admin_answer_videos_path(answer)
 
-    expect(page).to have_content title
-    expect(page).to have_content url
+      expect(page).not_to have_link "Add video"
+      expect(page).to have_content "Once the poll has started it will not be possible to create, edit or"
+    end
   end
 
   scenario "Update" do
-    video = create(:poll_answer_video, answer: answer)
+    video = create(:poll_answer_video, poll: future_poll)
 
-    visit edit_admin_answer_video_path(answer, video)
+    visit edit_admin_answer_video_path(video.answer, video)
 
-    expect(page).to have_link "Go back", href: admin_answer_videos_path(answer)
+    expect(page).to have_link "Go back", href: admin_answer_videos_path(video.answer)
 
     fill_in "Title", with: title
     fill_in "External video", with: url
 
     click_button "Save"
 
+    expect(page).to have_content "Changes saved"
     expect(page).to have_content title
     expect(page).to have_content url
   end
 
   scenario "Destroy" do
-    video = create(:poll_answer_video, answer: answer)
+    video = create(:poll_answer_video, poll: future_poll)
 
-    visit admin_answer_videos_path(answer)
+    visit admin_answer_videos_path(video.answer)
 
-    within("#poll_question_answer_video_#{video.id}") do
+    within("tr", text: video.title) do
       accept_confirm("Are you sure? This action will delete \"#{video.title}\" and can't be undone.") do
         click_button "Delete"
       end
     end
 
     expect(page).to have_content "Answer video deleted successfully."
+    expect(page).not_to have_content video.title
   end
 end