diff --git a/package.json b/package.json
index c51d6fd6f8..c306bb3e9e 100644
--- a/package.json
+++ b/package.json
@@ -65,7 +65,7 @@
     "normalize-css": "^2.1.0",
     "npm": "^6.0.0",
     "npm-modernizr": "^2.8.3",
-    "phraseanet-production-client": "0.34.248-d",
+    "phraseanet-production-client": "0.34.252-d",
     "requirejs": "^2.3.5",
     "tinymce": "^4.0.28",
     "underscore": "^1.8.3",
diff --git a/resources/www/common/styles/main.scss b/resources/www/common/styles/main.scss
index e232bde41c..ab639af0ce 100644
--- a/resources/www/common/styles/main.scss
+++ b/resources/www/common/styles/main.scss
@@ -164,3 +164,20 @@ $mainMenuLinkBackgroundHoverColor: transparent;
 
 }
 
+.acceptDl-info {
+  background-color: #d9edf7;
+  border: 1px solid #bce8f1;
+  border-radius: 3px;
+  color: #3a87ad;
+  display: inline-block;
+  padding: 9px 24px 5px 9px;
+  margin-bottom: 20px;
+  text-shadow: 0 1px 0 rgba(255,255,255,.5);
+  a, label {
+    color: #3a87ad!important;
+  }
+  a {
+    text-decoration: underline;
+  }
+}
+
diff --git a/resources/www/lightbox/styles/main.scss b/resources/www/lightbox/styles/main.scss
index c98acc4a3e..35a94621ec 100644
--- a/resources/www/lightbox/styles/main.scss
+++ b/resources/www/lightbox/styles/main.scss
@@ -713,3 +713,21 @@ a.btn-info {
 }
 
 /** End Lightbox summary modal**/
+
+.humane{
+  position: fixed;
+  z-index: 100000;
+  font-family: Ubuntu, Arial, sans-serif;
+  text-align: center;
+  font-size: 15px;
+  top: 100px;
+  right: 70px;
+  width: 400px;
+  background: #2d2d72;
+  color: rgb(255, 255, 255);
+  box-shadow: rgb(0, 0, 0) 0px 4px 4px -4px;
+  transform: translateY(-40px);
+  transition: all 0.3s ease-out 0s;
+  padding: 10px;
+  border-radius: 5px;
+}
\ No newline at end of file
diff --git a/templates/web/common/dialog_export.html.twig b/templates/web/common/dialog_export.html.twig
index a7b1abc21b..d7862af917 100644
--- a/templates/web/common/dialog_export.html.twig
+++ b/templates/web/common/dialog_export.html.twig
@@ -152,9 +152,8 @@
                             </div>
                         {% endif %}
                         {{ _self.choose_title('download', choose_export_title, default_export_title) }}
-
                         {% if app['conf'].get(['registry', 'actions', 'tou-validation-required-for-export']) == true %}
-                            <div class="well-small">
+                            <div class="well-small acceptDl-info">
                                 <label for="TOU_acceptDL" class="checkbox">
                                     <input type="checkbox" name="TOU_accept" id="TOU_acceptDL" value="1"  />
                                     {% set beginning_link = '<a href="' ~ path('get_tou') ~ '" class="TOUview">' %}
@@ -180,18 +179,20 @@
                             {{ 'export::mail: destinataire' | trans }}
                             <input type="text" value="" name="destmail" class="required span4">
                             {% set my_email = app.getAuthenticatedUser().getEmail() %}
-                            {% if my_email != '' %}
-                                <label class="checkbox">
-                                    <input type="checkbox" name="reading_confirm" value="1" />
-                                    {% trans with {'%my_email%' : my_email} %}Recevoir un accuse de reception a %my_email%{% endtrans %}
-                                </label>
-                            {% else %}
-                                <label class="checkbox">
-                                    {{ 'Accuse de reception indisponible, vous n\'avez pas declare d\'adresse email' | trans }}
-                                    <input type="checkbox" name="reading_confirm" value="1" readonly />
-                                </label>
-                            {% endif %}
-                            <span style="font-style: italic; color: #999999;">{{ 'Entrez plusieurs adresses email en les separant par des points-virgules' | trans }}</span>
+                            <div class="acceptDl-info">
+                                {% if my_email != '' %}
+                                        <label class="checkbox">
+                                            <input type="checkbox" name="reading_confirm" value="1" />
+                                            {% trans with {'%my_email%' : my_email} %}Recevoir un accuse de reception a %my_email%{% endtrans %}
+                                        </label>
+                                {% else %}
+                                    <label class="checkbox">
+                                        {{ 'Accuse de reception indisponible, vous n\'avez pas declare d\'adresse email' | trans }}
+                                        <input type="checkbox" name="reading_confirm" value="1" readonly />
+                                    </label>
+                                {% endif %}
+                                <span style="font-style: italic; color: #999999;">{{ 'Entrez plusieurs adresses email en les separant par des points-virgules' | trans }}</span>
+                            </div>
                         </div>
                         <div>
                             <p>{{ 'export::mail: contenu du mail' | trans }}</p>
@@ -235,7 +236,7 @@
                         {{ _self.choose_title('sendmail', choose_export_title, default_export_title) }}
 
                         {% if app['conf'].get(['registry', 'actions', 'tou-validation-required-for-export']) == true %}
-                            <div class="well-small">
+                            <div class="well-small acceptDl-info">
                                 <label for="TOU_acceptMail" class="checkbox">
                                     <input type="checkbox" name="TOU_accept" id="TOU_acceptMail" value="1"  />
                                     {% set beginning_link = '<a href="' ~ path('get_tou') ~ '" class="TOUview">' %}
@@ -388,7 +389,7 @@
                     </div>
 
                     {% if app['conf'].get(['registry', 'actions', 'tou-validation-required-for-export']) == true %}
-                        <div class="well-small">
+                        <div class="well-small acceptDl-info">
                             <label for="TOU_acceptOrder" class="checkbox">
                                 <input type="checkbox" name="TOU_accept" id="TOU_acceptOrder" value="1"  />
                                 {% set beginning_link = '<a href="' ~ path('get_tou') ~ '" class="TOUview">' %}
@@ -469,7 +470,7 @@
                         {% endif %}
 
                         {% if app['conf'].get(['registry', 'actions', 'tou-validation-required-for-export']) == true %}
-                            <div class="well-small">
+                            <div class="well-small acceptDl-info">
                                 <label for="TOU_acceptFTP" class="checkbox">
                                     <input type="checkbox" name="TOU_accept" id="TOU_acceptFTP" value="1"  />
                                     {% set beginning_link = '<a href="' ~ path('get_tou') ~ '" class="TOUview">' %}
diff --git a/templates/web/lightbox/index.html.twig b/templates/web/lightbox/index.html.twig
index 38c7b45b9c..849653daf6 100644
--- a/templates/web/lightbox/index.html.twig
+++ b/templates/web/lightbox/index.html.twig
@@ -11,10 +11,6 @@
     <link type="text/css" rel="stylesheet" href="/assets/lightbox/css/lightbox{% if not app.debug %}.min{% endif %}.css" media="screen"/>
 {% endblock %}
 
-  {% block icon %}
-  <link rel="shortcut icon" type="image/x-icon" href="/assets/lightbox/images/favicon.ico">
-  {% endblock %}
-
 {% block content %}
     <div id="main_index" style="margin-top:50px;">
         <table id="main_wrapper" cellspacing="0" cellpadding="0">
diff --git a/templates/web/lightbox/index_layout.html.twig b/templates/web/lightbox/index_layout.html.twig
index e04cfe9b77..92d42a9207 100644
--- a/templates/web/lightbox/index_layout.html.twig
+++ b/templates/web/lightbox/index_layout.html.twig
@@ -1,5 +1,8 @@
 {% extends "common/index_bootstrap.html.twig" %}
 
+{% block icon %}
+    <link rel="shortcut icon" type="image/x-icon" href="/assets/lightbox/images/favicon.ico">
+{% endblock %}
 {% block extra_content %}
     <div id="DIALOG"></div>
 {% endblock %}
diff --git a/templates/web/lightbox/validate.html.twig b/templates/web/lightbox/validate.html.twig
index 72d55c0f6d..20d53511cb 100644
--- a/templates/web/lightbox/validate.html.twig
+++ b/templates/web/lightbox/validate.html.twig
@@ -15,6 +15,7 @@
 {% block content %}
     {% set basket_element = basket.getElements().first() %}
     <div class="PNB10">
+        <input type="hidden" id="export-send-mail-notif" value="{{ 'prod::export: send mail notification' | trans }} ">
         <div class="PNB" id="top_container">
             <div id="record_wrapper" class="PNB single" style="right:250px;">
                 <div id="record_main" class="PNB record_display_box" style="bottom:auto;right:auto;">
diff --git a/yarn.lock b/yarn.lock
index 43cc3ddc1c..865b962908 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -7678,10 +7678,10 @@ phraseanet-common@^0.4.5-d:
     js-cookie "^2.1.0"
     pym.js "^1.3.1"
 
-phraseanet-production-client@0.34.248-d:
-  version "0.34.248-d"
-  resolved "https://registry.yarnpkg.com/phraseanet-production-client/-/phraseanet-production-client-0.34.248-d.tgz#92b23159cff6437b9aba0a2a9cbc63979b4c68c6"
-  integrity sha512-DgIToC7zdKBIvH47Rr2fceMJT4Aj8WQcHftEBqqFVTH/qQ4kLFMOZqR6aTezwlHms11opZ5s5CFVvM3kkVqa/w==
+phraseanet-production-client@0.34.252-d:
+  version "0.34.252-d"
+  resolved "https://registry.yarnpkg.com/phraseanet-production-client/-/phraseanet-production-client-0.34.252-d.tgz#e3a628d08d825c2554220cfcbbda3f8e3c3c6127"
+  integrity sha512-jSfa47v3TcwIbv6ItpzzXER/1U7ydrLyiUFRpJn+H0FapPUJCoKZ9Iy1PqNmUIzlTjqewQlatXSCLzMfzBcMlg==
   dependencies:
     "@mapbox/mapbox-gl-language" "^0.9.2"
     "@turf/turf" "^5.1.6"