diff --git a/Gemfile b/Gemfile
index fce678101..c6e525175 100644
--- a/Gemfile
+++ b/Gemfile
@@ -52,6 +52,7 @@ gem 'rest-client'
 gem 'clamav-client', require: 'clamav/client'
 
 gem 'carrierwave'
+gem 'copy_carrierwave_file'
 gem 'fog'
 gem 'fog-openstack'
 
diff --git a/Gemfile.lock b/Gemfile.lock
index 9a6646416..5ff8a870a 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -120,6 +120,8 @@ GEM
     coffee-script-source (1.12.2)
     concurrent-ruby (1.0.5)
     connection_pool (2.2.1)
+    copy_carrierwave_file (1.3.0)
+      carrierwave (>= 0.9)
     crack (0.4.3)
       safe_yaml (~> 1.0.0)
     database_cleaner (1.5.3)
@@ -685,6 +687,7 @@ DEPENDENCIES
   carrierwave
   chartkick
   clamav-client
+  copy_carrierwave_file
   database_cleaner
   deep_cloneable (~> 2.2.1)
   devise
diff --git a/app/models/attestation_template.rb b/app/models/attestation_template.rb
new file mode 100644
index 000000000..fd3ca4575
--- /dev/null
+++ b/app/models/attestation_template.rb
@@ -0,0 +1,40 @@
+class AttestationTemplate < ApplicationRecord
+  include ActionView::Helpers::NumberHelper
+
+  belongs_to :procedure
+
+  mount_uploader :logo, AttestationTemplateImageUploader
+  mount_uploader :signature, AttestationTemplateImageUploader
+
+  validate :logo_signature_file_size
+
+  FILE_MAX_SIZE_IN_MB = 0.5
+
+  def dup
+    result = AttestationTemplate.new(title: title, body: body, footer: footer, activated: activated)
+
+    if logo.present?
+      CopyCarrierwaveFile::CopyFileService.new(self, result, :logo).set_file
+    end
+
+    if signature.present?
+      CopyCarrierwaveFile::CopyFileService.new(self, result, :signature).set_file
+    end
+
+    result
+  end
+
+  private
+
+  def logo_signature_file_size
+    %i[logo signature]
+      .select { |file_name| send(file_name).present? }
+      .each { |file_name| file_size_check(file_name) }
+  end
+
+  def file_size_check(file_name)
+    if send(file_name).file.size.to_f > FILE_MAX_SIZE_IN_MB.megabyte.to_f
+      errors.add(file_name, " : vous ne pouvez pas charger une image de plus de #{number_with_delimiter(FILE_MAX_SIZE_IN_MB, locale: :fr)} Mo")
+    end
+  end
+end
diff --git a/app/models/procedure.rb b/app/models/procedure.rb
index 99d44c77e..38c7200e3 100644
--- a/app/models/procedure.rb
+++ b/app/models/procedure.rb
@@ -7,6 +7,7 @@ class Procedure < ActiveRecord::Base
   has_one :procedure_path, dependent: :destroy
 
   has_one :module_api_carto, dependent: :destroy
+  has_one :attestation_template, dependent: :destroy
 
   belongs_to :administrateur
 
@@ -93,6 +94,7 @@ class Procedure < ActiveRecord::Base
         :types_de_champ,
         :types_de_champ_private,
         :module_api_carto,
+        :attestation_template,
         types_de_champ: [:drop_down_list]
       ])
     procedure.archived = false
diff --git a/app/uploaders/attestation_template_image_uploader.rb b/app/uploaders/attestation_template_image_uploader.rb
new file mode 100644
index 000000000..4baa5fe54
--- /dev/null
+++ b/app/uploaders/attestation_template_image_uploader.rb
@@ -0,0 +1,26 @@
+class AttestationTemplateImageUploader < BaseUploader
+  def root
+    File.join(Rails.root, 'public')
+  end
+
+  # Choose what kind of storage to use for this uploader:
+  if Features.remote_storage
+    storage :fog
+  else
+    storage :file
+  end
+
+  # Override the directory where uploaded files will be stored.
+  # This is a sensible default for uploaders that are meant to be mounted:
+  def store_dir
+    unless Features.remote_storage
+      "uploads/#{model.class.to_s.underscore}/#{mounted_as}/#{model.id}"
+    end
+  end
+
+  # Add a white list of extensions which are allowed to be uploaded.
+  # For images you might use something like this:
+  def extension_white_list
+    %w(jpg jpeg png)
+  end
+end
diff --git a/db/migrate/20170524140630_create_attestation_templates.rb b/db/migrate/20170524140630_create_attestation_templates.rb
new file mode 100644
index 000000000..6517c72ea
--- /dev/null
+++ b/db/migrate/20170524140630_create_attestation_templates.rb
@@ -0,0 +1,16 @@
+class CreateAttestationTemplates < ActiveRecord::Migration[5.0]
+  def change
+    create_table :attestation_templates do |t|
+      t.text :title
+      t.text :body
+      t.text :footer
+      t.string :logo
+      t.string :signature
+      t.boolean :activated
+
+      t.timestamps
+
+      t.references :procedure, index: { unique: true }, foreign_key: true
+    end
+  end
+end
diff --git a/db/schema.rb b/db/schema.rb
index b24616cc2..10d5778c5 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -10,7 +10,8 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20170530141608) do
+ActiveRecord::Schema.define(version: 20170524140630) do
+
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
 
@@ -70,6 +71,19 @@ ActiveRecord::Schema.define(version: 20170530141608) do
     t.index ["procedure_id"], name: "index_assign_tos_on_procedure_id", using: :btree
   end
 
+  create_table "attestation_templates", force: :cascade do |t|
+    t.text     "title"
+    t.text     "body"
+    t.text     "footer"
+    t.string   "logo"
+    t.string   "signature"
+    t.boolean  "activated"
+    t.datetime "created_at",   null: false
+    t.datetime "updated_at",   null: false
+    t.integer  "procedure_id"
+    t.index ["procedure_id"], name: "index_attestation_templates_on_procedure_id", unique: true, using: :btree
+  end
+
   create_table "avis", force: :cascade do |t|
     t.string   "email"
     t.text     "introduction"
@@ -448,6 +462,7 @@ ActiveRecord::Schema.define(version: 20170530141608) do
     t.index ["procedure_id"], name: "index_without_continuation_mails_on_procedure_id", using: :btree
   end
 
+  add_foreign_key "attestation_templates", "procedures"
   add_foreign_key "avis", "gestionnaires", column: "claimant_id"
   add_foreign_key "cerfas", "dossiers"
   add_foreign_key "closed_mails", "procedures"
diff --git a/spec/factories/attestation_template.rb b/spec/factories/attestation_template.rb
new file mode 100644
index 000000000..46eb4bee1
--- /dev/null
+++ b/spec/factories/attestation_template.rb
@@ -0,0 +1,8 @@
+FactoryGirl.define do
+  factory :attestation_template do
+    title 'title'
+    body 'body'
+    footer 'footer'
+    activated true
+  end
+end
diff --git a/spec/fixtures/black.png b/spec/fixtures/black.png
new file mode 100644
index 000000000..17f1d2ed7
Binary files /dev/null and b/spec/fixtures/black.png differ
diff --git a/spec/fixtures/white.png b/spec/fixtures/white.png
new file mode 100644
index 000000000..7d3a386a2
Binary files /dev/null and b/spec/fixtures/white.png differ
diff --git a/spec/models/attestation_template_spec.rb b/spec/models/attestation_template_spec.rb
new file mode 100644
index 000000000..f5d7c62bb
--- /dev/null
+++ b/spec/models/attestation_template_spec.rb
@@ -0,0 +1,76 @@
+describe AttestationTemplate, type: :model do
+  describe 'validate' do
+    let(:logo_size) { AttestationTemplate::FILE_MAX_SIZE_IN_MB.megabyte }
+    let(:signature_size) { AttestationTemplate::FILE_MAX_SIZE_IN_MB.megabyte }
+    let(:fake_logo) { double(AttestationTemplateImageUploader, file: double(size: logo_size)) }
+    let(:fake_signature) { double(AttestationTemplateImageUploader, file: double(size: signature_size)) }
+    let(:attestation_template) { AttestationTemplate.new }
+
+    before do
+      allow(attestation_template).to receive(:logo).and_return(fake_logo)
+      allow(attestation_template).to receive(:signature).and_return(fake_signature)
+      attestation_template.validate
+    end
+
+    subject { attestation_template.errors.details }
+
+    context 'when no files are present' do
+      let(:fake_logo) { nil }
+      let(:fake_signature) { nil }
+
+      it { is_expected.to match({}) }
+    end
+
+    context 'when the logo and the signature have the right size' do
+      it { is_expected.to match({}) }
+    end
+
+    context 'when the logo and the signature are too heavy' do
+      let(:logo_size) { AttestationTemplate::FILE_MAX_SIZE_IN_MB.megabyte + 1 }
+      let(:signature_size) { AttestationTemplate::FILE_MAX_SIZE_IN_MB.megabyte + 1 }
+
+      it do
+        expected = {
+          signature: [{ error: ' : vous ne pouvez pas charger une image de plus de 0,5 Mo' }],
+          logo: [{ error: ' : vous ne pouvez pas charger une image de plus de 0,5 Mo' }]
+        }
+
+        is_expected.to match(expected)
+      end
+    end
+  end
+
+  describe 'dup' do
+    before do
+      @logo = File.open('spec/fixtures/white.png')
+      @signature = File.open('spec/fixtures/black.png')
+    end
+
+    after do
+      @logo.close
+      @signature.close
+      subject.destroy
+    end
+
+    let(:attestation_template) { AttestationTemplate.create(attributes) }
+    subject { attestation_template.dup }
+
+    context 'with an attestation without images' do
+      let(:attributes) { { title: 't', body: 'b', footer: 'f', activated: true } }
+
+      it { is_expected.to have_attributes(attributes) }
+      it { is_expected.to have_attributes(id: nil) }
+      it { expect(subject.logo.file).to be_nil }
+    end
+
+    context 'with an attestation with images' do
+      let(:attributes) { { logo: @logo, signature: @signature } }
+
+      it { expect(subject.logo.file.file).not_to eq(attestation_template.logo.file.file) }
+      it { expect(subject.logo.file.read).to eq(attestation_template.logo.file.read) }
+
+      it { expect(subject.signature.file.file).not_to eq(attestation_template.signature.file.file) }
+      it { expect(subject.signature.file.read).to eq(attestation_template.signature.file.read) }
+    end
+  end
+end
diff --git a/spec/models/procedure_spec.rb b/spec/models/procedure_spec.rb
index 067ca981e..d0f36ecea 100644
--- a/spec/models/procedure_spec.rb
+++ b/spec/models/procedure_spec.rb
@@ -153,6 +153,17 @@ describe Procedure do
     let!(:piece_justificative_1) { create(:type_de_piece_justificative, procedure: procedure, order_place: 1) }
     let(:received_mail){ create(:received_mail) }
 
+    before do
+      @logo = File.open('spec/fixtures/white.png')
+      @signature = File.open('spec/fixtures/black.png')
+      @attestation_template = create(:attestation_template, procedure: procedure, logo: @logo, signature: @signature)
+    end
+
+    after do
+      @logo.close
+      @signature.close
+    end
+
     subject { procedure.clone }
 
     it 'should duplicate specific objects with different id' do
@@ -175,6 +186,8 @@ describe Procedure do
       subject.types_de_piece_justificative.zip(procedure.types_de_piece_justificative).each do |stc, ptc|
         expect(stc).to have_same_attributes_as(ptc)
       end
+
+      expect(subject.attestation_template.title).to eq(procedure.attestation_template.title)
     end
 
     it 'should duplicate existing mail_templates' do