diff --git a/Resources/translations/messages.fr.yml b/Resources/translations/messages.fr.yml
index 9dfaafe0c..f08d6aa05 100644
--- a/Resources/translations/messages.fr.yml
+++ b/Resources/translations/messages.fr.yml
@@ -8,7 +8,7 @@ Scope: Cercle
 'Start date': 'Date de début'
 'End date': "Date d'échéance"
 'Warning date': "Date d'avertissement"
-'Warning interval': "Délai d'avertissement de la date d'échéance"
+'Warning interval': "Délai d'avertissement avant la date d'échéance"
 'Unknown dates': 'Dates non spécifiées'
 'N': ''
 'Unit': ''
diff --git a/Resources/views/SingleTask/_list.html.twig b/Resources/views/SingleTask/_list.html.twig
index d0ee8d104..6d969bf3e 100644
--- a/Resources/views/SingleTask/_list.html.twig
+++ b/Resources/views/SingleTask/_list.html.twig
@@ -1,6 +1,6 @@
 {% macro date_status(title, tasks, count, paginator, status, isSingleStatus, person, user) %}
         {% if tasks|length > 0 %}
-            <h2>{{ title|trans }}</h2>
+            <h3>{{ title|trans }}</h3>
 
             <table class="records_list">
                 <thead>
@@ -141,10 +141,10 @@
 {% import _self as helper %}
 
 
-    <h1>{{ 'Task list'|trans }}</h1>
+    <h1>{{ app.request.title|default('Task list')|trans }}</h1>
 
     {% if false == app.request.query.boolean('hide_form', false) %}
-    <h3>{{ 'Filter the tasks'|trans }}</h3>
+    <h2>{{ 'Filter the tasks'|trans }}</h2>
     {{ form_start(form) }}
     {{ form_row(form.user_id) }}
     
@@ -168,18 +168,32 @@
 
     {% if tasks_count == 0 %}
         <p class="chill-no-data-statement">{{ "There is no tasks."|trans }}</p>
-        {% if person is not null %}
-        <a href="{{ path('chill_task_single_task_new', {'person_id': person.id}) }}" class="sc-button bt-create">
-            {{ 'Add a new task' | trans }}
-        </a>
+        {% if person is not null and is_granted('CHILL_TASK_TASK_CREATE', person)  %}
+            <ul class="record_actions">
+                <li>
+                    {% if person is not null %}
+                    <a href="{{ path('chill_task_single_task_new', {'person_id': person.id}) }}" class="sc-button bt-create">
+                        {{ 'Add a new task' | trans }}
+                    </a>
+                    {% endif %}
+                </li>
+            </ul>
         {% endif %}
-        <!-- Pour l'instant, il n'est pas encore possible d'ajouter une tache sans personne liée -->
-        <!-- {% if person is null %}
-        <a href="{{ path('chill_task_single_task_new') }}" class="sc-button bt-create">
-            {{ 'Add a new task' | trans }}
-        </a>
-        {% endif %} -->
     {% else %}
+        
+        <h2>{{ 'Tasks'|trans }}</h2>
+        
+        {% if person is not null and is_granted('CHILL_TASK_TASK_CREATE', person)  %}
+            <ul class="record_actions">
+                <li>
+                    {% if person is not null %}
+                    <a href="{{ path('chill_task_single_task_new', {'person_id': person.id}) }}" class="sc-button bt-create">
+                        {{ 'Add a new task' | trans }}
+                    </a>
+                    {% endif %}
+                </li>
+            </ul>
+        {% endif %}
 
         {% if single_task_ended_tasks is defined %}
             {{ helper.date_status('Tasks with expired deadline', single_task_ended_tasks, single_task_ended_count, single_task_ended_paginator, 'ended', isSingleStatus, person) }}
@@ -204,17 +218,11 @@
         {% if isSingleStatus == false %}
             <ul class="record_actions">
                 <li>
-                    {% if person is not null %}
+                    {% if person is not null and is_granted('CHILL_TASK_TASK_CREATE', person) %}
                     <a href="{{ path('chill_task_single_task_new', {'person_id': person.id}) }}" class="sc-button bt-create">
                         {{ 'Add a new task' | trans }}
                     </a>
                     {% endif %}
-                    <!-- Pour l'instant, il n'est pas encore possible d'ajouter une tache sans personne liée -->
-                    <!-- {% if person is null %}
-                    <a href="{{ path('chill_task_single_task_new') }}" class="sc-button bt-create">
-                        {{ 'Add a new task' | trans }}
-                    </a>
-                    {% endif %} -->
                 </li>
             </ul>
         {% endif %}
diff --git a/Security/Authorization/TaskVoter.php b/Security/Authorization/TaskVoter.php
index 7de8fdb83..c28fcf942 100644
--- a/Security/Authorization/TaskVoter.php
+++ b/Security/Authorization/TaskVoter.php
@@ -27,6 +27,7 @@ use Psr\Log\LoggerInterface;
 use Chill\MainBundle\Security\ProvideRoleHierarchyInterface;
 use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
 use Chill\MainBundle\Entity\User;
+use Chill\PersonBundle\Entity\Person;
 
 /**
  *
@@ -77,8 +78,9 @@ class TaskVoter extends AbstractChillVoter implements ProvideRoleHierarchyInterf
 
     public function supports($attribute, $subject)
     {
-        return $subject instanceof AbstractTask
-            && in_array($attribute, self::ROLES);
+        return ($subject instanceof AbstractTask && in_array($attribute, self::ROLES))
+            ||
+            ($subject instanceof Person && $attribute === self::CREATE);
     }
 
     /**
@@ -96,12 +98,18 @@ class TaskVoter extends AbstractChillVoter implements ProvideRoleHierarchyInterf
             return false;
         }
 
-        if ($subject->getPerson() === null) {
-            throw new \LogicException("You should associate a person with task "
-                . "in order to check autorizations");
+        if ($subject instanceof AbstractTask) {
+            if ($subject->getPerson() === null) {
+                throw new \LogicException("You should associate a person with task "
+                    . "in order to check autorizations");
+            }
+            
+            $person = $subject->getPerson();
+        } else {
+            $person = $subject;
         }
 
-        if (!$this->accessDecisionManager->decide($token, [PersonVoter::SEE], $subject->getPerson())) {
+        if (!$this->accessDecisionManager->decide($token, [PersonVoter::SEE], $person)) {
 
             return false;
         }