diff --git a/app/mailers/teacher_mailer.rb b/app/mailers/teacher_mailer.rb
index 9186978628..7c83828e3a 100644
--- a/app/mailers/teacher_mailer.rb
+++ b/app/mailers/teacher_mailer.rb
@@ -56,6 +56,36 @@ def application_received
     )
   end
 
+  def consent_reminder
+    @expires_at =
+      assessment.qualification_requests.consent_required.map(&:expires_at).max
+
+    view_mail(
+      GOVUK_NOTIFY_TEMPLATE_ID,
+      to: teacher.email,
+      subject: I18n.t("mailer.teacher.consent_reminder.subject"),
+    )
+  end
+
+  def consent_requested
+    @expires_at =
+      assessment.qualification_requests.consent_required.map(&:expires_at).max
+
+    view_mail(
+      GOVUK_NOTIFY_TEMPLATE_ID,
+      to: teacher.email,
+      subject: I18n.t("mailer.teacher.consent_requested.subject"),
+    )
+  end
+
+  def consent_submitted
+    view_mail(
+      GOVUK_NOTIFY_TEMPLATE_ID,
+      to: teacher.email,
+      subject: I18n.t("mailer.teacher.consent_submitted.subject"),
+    )
+  end
+
   def further_information_received
     view_mail(
       GOVUK_NOTIFY_TEMPLATE_ID,
diff --git a/app/views/teacher_mailer/consent_reminder.text.erb b/app/views/teacher_mailer/consent_reminder.text.erb
new file mode 100644
index 0000000000..fffcc910c6
--- /dev/null
+++ b/app/views/teacher_mailer/consent_reminder.text.erb
@@ -0,0 +1,24 @@
+Dear <%= application_form_full_name(@application_form) %>,
+
+We recently wrote to you asking for your consent to verify some of your qualifications as part of your QTS application.
+
+We have not received your consent documents. If you do not send them by <%= @expires_at.to_fs(:date) %> we will not be able to proceed with your application.
+
+## What you need to do
+
+Download each document then:
+
+- print it
+- sign it, making sure your signature is clear
+- scan or photograph it
+- upload the signed document
+
+[Sign in to access your documents](<%= new_teacher_session_url %>)
+
+You need to sign and upload these documents by <%= @expires_at.to_fs(:date) %> so that we can proceed with your application.
+
+## Why we need your written consent
+
+We need your written consent so we can share your data with organisations that can verify your qualifications. This is in accordance with UK General Data Protection Regulation (GDPR).
+
+<%= render "shared/teacher_mailer/footer" %>
diff --git a/app/views/teacher_mailer/consent_requested.text.erb b/app/views/teacher_mailer/consent_requested.text.erb
new file mode 100644
index 0000000000..117bbe41b1
--- /dev/null
+++ b/app/views/teacher_mailer/consent_requested.text.erb
@@ -0,0 +1,24 @@
+Dear <%= application_form_full_name(@application_form) %>,
+
+As part of your QTS application we need to verify some of your qualifications. To allow us to do this you need to sign and return a consent document for each qualification we need to verify.
+
+Consent documents have been added to your application.
+
+## What you need to do
+
+Download each document then:
+
+- print it
+- sign it, making sure your signature is clear
+- scan or photograph it
+- upload the signed document
+
+[Sign in to access your documents](<%= new_teacher_session_url %>)
+
+You need to sign and upload these documents by <%= @expires_at.to_fs(:date) %> so that we can proceed with your application.
+
+## Why we need your written consent
+
+We need your written consent so we can share your data with organisations that can verify your qualifications. This is in accordance with UK General Data Protection Regulation (GDPR).
+
+<%= render "shared/teacher_mailer/footer" %>
diff --git a/app/views/teacher_mailer/consent_submitted.text.erb b/app/views/teacher_mailer/consent_submitted.text.erb
new file mode 100644
index 0000000000..83ecf674c1
--- /dev/null
+++ b/app/views/teacher_mailer/consent_submitted.text.erb
@@ -0,0 +1,15 @@
+Dear <%= application_form_full_name(@application_form) %>,
+
+Thank you for submitting the consent documents required to progress your QTS application.
+
+<%= render "shared/teacher_mailer/reference_number" %>
+
+## What happens next?
+
+Once an assessor has checked the documents to make sure you’ve provided the required information, they’ll continue reviewing your application.
+
+If no further information is needed, we’ll contact you with a final QTS application decision once all checks and verifications have been completed.
+
+<%= render "shared/teacher_mailer/any_questions_contact" %>
+
+<%= render "shared/teacher_mailer/footer" %>
diff --git a/config/locales/mailer.en.yml b/config/locales/mailer.en.yml
index 277aeaffd1..e2669fce81 100644
--- a/config/locales/mailer.en.yml
+++ b/config/locales/mailer.en.yml
@@ -20,6 +20,12 @@ en:
           1: Your draft QTS application will be deleted in 1 week
       application_received:
         subject: We’ve received your application for qualified teacher status (QTS)
+      consent_reminder:
+        subject: "Reminder: we need your written consent to progress your QTS application"
+      consent_requested:
+        subject: We need your written consent to progress your QTS application
+      consent_submitted:
+        subject: We’ve received your consent documents
       further_information_received:
         subject: We’ve received the additional information you sent us
       further_information_requested:
diff --git a/spec/mailers/teacher_mailer_spec.rb b/spec/mailers/teacher_mailer_spec.rb
index dc8af699dc..f4a8856d0c 100644
--- a/spec/mailers/teacher_mailer_spec.rb
+++ b/spec/mailers/teacher_mailer_spec.rb
@@ -19,6 +19,8 @@
     )
   end
 
+  let(:qualification) { create(:qualification, application_form:) }
+
   describe "#application_awarded" do
     subject(:mail) do
       described_class.with(application_form:).application_awarded
@@ -256,6 +258,126 @@
     it_behaves_like "an observable mailer", "application_received"
   end
 
+  describe "#consent_reminder" do
+    subject(:mail) { described_class.with(application_form:).consent_reminder }
+
+    before do
+      create(
+        :qualification_request,
+        :consent_requested,
+        assessment:,
+        consent_requested_at: Date.new(2020, 1, 1),
+        qualification:,
+      )
+    end
+
+    describe "#subject" do
+      subject(:subject) { mail.subject }
+
+      it do
+        is_expected.to eq(
+          "Reminder: we need your written consent to progress your QTS application",
+        )
+      end
+    end
+
+    describe "#to" do
+      subject(:to) { mail.to }
+
+      it { is_expected.to eq(["teacher@example.com"]) }
+    end
+
+    describe "#body" do
+      subject(:body) { mail.body.encoded }
+
+      it { is_expected.to include("Dear First Last") }
+      it do
+        is_expected.to include(
+          "We recently wrote to you asking for your consent",
+        )
+      end
+      it do
+        is_expected.to include("If you do not send them by 12 February 2020")
+      end
+    end
+
+    it_behaves_like "an observable mailer", "consent_reminder"
+  end
+
+  describe "#consent_requested" do
+    subject(:mail) { described_class.with(application_form:).consent_requested }
+
+    before do
+      create(
+        :qualification_request,
+        :consent_requested,
+        assessment:,
+        consent_requested_at: Date.new(2020, 1, 1),
+        qualification:,
+      )
+    end
+
+    describe "#subject" do
+      subject(:subject) { mail.subject }
+
+      it do
+        is_expected.to eq(
+          "We need your written consent to progress your QTS application",
+        )
+      end
+    end
+
+    describe "#to" do
+      subject(:to) { mail.to }
+
+      it { is_expected.to eq(["teacher@example.com"]) }
+    end
+
+    describe "#body" do
+      subject(:body) { mail.body.encoded }
+
+      it { is_expected.to include("Dear First Last") }
+      it do
+        is_expected.to include(
+          "As part of your QTS application we need to verify some of your qualifications",
+        )
+      end
+      it do
+        is_expected.to include("upload these documents by 12 February 2020")
+      end
+    end
+
+    it_behaves_like "an observable mailer", "consent_requested"
+  end
+
+  describe "#consent_submitted" do
+    subject(:mail) { described_class.with(application_form:).consent_submitted }
+
+    describe "#subject" do
+      subject(:subject) { mail.subject }
+
+      it { is_expected.to eq("We’ve received your consent documents") }
+    end
+
+    describe "#to" do
+      subject(:to) { mail.to }
+
+      it { is_expected.to eq(["teacher@example.com"]) }
+    end
+
+    describe "#body" do
+      subject(:body) { mail.body.encoded }
+
+      it { is_expected.to include("Dear First Last") }
+      it do
+        is_expected.to include("Thank you for submitting the consent documents")
+      end
+      it { is_expected.to include("Application reference number: abc") }
+    end
+
+    it_behaves_like "an observable mailer", "consent_submitted"
+  end
+
   describe "#further_information_received" do
     subject(:mail) do
       described_class.with(application_form:).further_information_received