diff --git a/amd/build/suivi.js b/amd/build/suivi.js
index 2a8c5a4f0d9104b4203bedae0bd36510833603b7..bca339df414a84a34a75224339f9626697911bd3 100644
--- a/amd/build/suivi.js
+++ b/amd/build/suivi.js
@@ -85,8 +85,9 @@ define(['jquery', 'core/ajax', 'core/templates', 'core/str'],
 		            } else {
 		                $('.group-option').prop('checked', false);
 		                displayTotalGroupsFilter(); 
-		            	changeGroup();
+		            	
 		            }
+		            changeGroup();
 		        });
 		    },
 		    initTable:function(){
@@ -144,7 +145,9 @@ define(['jquery', 'core/ajax', 'core/templates', 'core/str'],
     		groupsid.push(groupscheckboxes[i].value);
     	}
     	loadMessage("loading");
-    	
+    	if(groupsid.length==0){
+    		groupsid.push(-2);
+    	}
     	$.ajax({ url: completeUrl,
         	data: {action: 'fetchgroups', groupsid:groupsid},
         	type: 'post',
@@ -652,8 +655,7 @@ define(['jquery', 'core/ajax', 'core/templates', 'core/str'],
     function checkAllGroupsFilter(){
         $('.selectallgroups').prop('checked', true);
         $('.group-option').prop('checked', true);
-        console.log("on check bien tout du coup ?");
-        changeGroup();
+        //changeGroup();
         $(".select-text").html(' Deselect');
         
     }
@@ -663,13 +665,13 @@ define(['jquery', 'core/ajax', 'core/templates', 'core/str'],
     function displayTotalGroupsFilter(){
         var total = $('input[name="groupoptions[]"]:checked').length;
         if(total == $('input[name="groupoptions[]"]').length){
-            var message=str.get_string('allActivities', 'format_iena');
+            var message=str.get_string('allGroups', 'format_iena');
             $.when(message).done(function(localizedEditString) {
                 $(".dropdown-text-group").html(localizedEditString);
             }); 
         }
         else{
-            var message=str.get_string('selectedActivities', 'format_iena');
+            var message=str.get_string('selectedGroups', 'format_iena');
             $.when(message).done(function(localizedEditString) {
                 $(".dropdown-text-group").html(total + ' '+localizedEditString);
             }); 
diff --git a/lang/en/format_iena.php b/lang/en/format_iena.php
index f89c03e9d0b3d382bb44e47bb779a3d0c5783846..342a03fd10d73de9f30a64a904fb8c3f2fe7f885 100644
--- a/lang/en/format_iena.php
+++ b/lang/en/format_iena.php
@@ -109,4 +109,13 @@ $string['display_groups_help']="Add a column to the table which display the stud
 $string['display_custom_help']="This option enables the table customization and allows you to add colors to certain activities (just for you), or to define milestones (for all teachers in the course)";
 $string['display_details_help']="this option allows you to have the details of an assessment on click: grade, date of evaluation, evaluator, etc.";
 $string['display_status_help']="This option adds a new status \"Waiting for an evaluation from me\" which allows you to identify which activities have been completed by the student and require action from the teacher";
-$string['cachedef_students'] = 'Students list';
\ No newline at end of file
+$string['cachedef_students'] = 'Students list';
+$string['selectedGroups']="selected";
+$string['allGroups']="All";
+$string['allGroupsLabel']="All groups";
+$string['withoutGroup']="Without groups";
+$string['allActivitiesLabel']="All activities";
+$string['completion']="completion";
+$string['filter']="Filter";
+$string['messagesSent']="Messages sent";
+$string['messagesNotSent']="An error occured: the messages could not be sent";
\ No newline at end of file
diff --git a/lang/fr/format_iena.php b/lang/fr/format_iena.php
index a12c05c8924d63b9e6e3d37ea0050666adf967bd..32e9d09b06beb92f9767ee8229ccdfb76d3df4a5 100644
--- a/lang/fr/format_iena.php
+++ b/lang/fr/format_iena.php
@@ -109,4 +109,15 @@ $string['display_groups_help']="Cette option ajoute une colonne dans le tableau
 $string['display_custom_help']="Cette option active la personnalisation du tableau et permet d'ajouter des couleurs à certaines activités (personnel), ou de définir des jalons (pour tous les enseignants du cours)";
 $string['display_details_help']="Cette option permet à l'enseignant d'avoir les détails d'une évaluation au clic : note, date de l'évaluation, évaluateur...";
 $string['display_status_help']="Cette option ajoute un statut 'En attente d'évaluation de ma part qui permet de repérer quelles activités ont été complétées par l'étudiant et nécessite une action de la part de l'enseignant";
-$string['cachedef_students'] = 'La liste des étudiants du cours';
\ No newline at end of file
+$string['cachedef_students'] = 'La liste des étudiants du cours';
+$string['selectedGroups']="sélectionné(s)";
+$string['allGroups']="Tous";
+$string['allGroupsLabel']="Tous les groupes";
+$string['withoutGroup']="Sans groupe";
+$string['allActivitiesLabel']="Toutes les activités";
+$string['completion']="achèvement";
+$string['filter']="Filtre";
+$string['messagesSent']="Message(s) envoyé(s)";
+$string['messagesNotSent']="Une erreur s'est produite : le()s message(s) n'ont pas été envoyé(s)";
+
+
diff --git a/templates/suivi.mustache b/templates/suivi.mustache
index 6e0699aa2e9c20e6dfc76a4db8f4ae6b327dcb05..0e84aa4b894cc2d292327af8688624bf13a3c967 100644
--- a/templates/suivi.mustache
+++ b/templates/suivi.mustache
@@ -20,7 +20,7 @@
 						    	<a href="{{link_classicview}}" class="" role="menuitem"><i class="icon fa fa-pencil fa-fw " aria-hidden="true"></i>Vue classique</a>
 							</div>         
 							<div class="dropdown-item">
-						    	<a href="{{link_editview}}" class="" role="menuitem"><i class="icon fa fa-pencil fa-fw " aria-hidden="true"></i>Paramètres du tableau</a>
+						    	<a href="{{link_editview}}" class="" role="menuitem"><i class="icon fa fa-eye fa-fw " aria-hidden="true"></i>Paramètres du tableau</a>
 							</div>                                  
 		                </div>
 		            </div>
@@ -56,7 +56,7 @@
 			  <span class="caret"></span></button>
 				<ul class="dropdown-menu dropdown-menu-form" id="iena-activities-dropdown">
 					<li><label class="checkbox">
-						<input type="checkbox" class="selectallactivities" checked value='all'>Toutes les activités</label></li>
+						<input type="checkbox" class="selectallactivities" checked value='all'>{{# str }} allActivitiesLabel, format_iena {{/ str}}</label></li>
 					<li class="divider"></li>
 					<ul class="iena-dynamic-activities">
 					{{#modules}}
@@ -82,13 +82,13 @@
 		<ul class="dropdown-menu dropdown-menu-form" id="iena-group-dropdown">
 			<li>
 				<label class="checkbox">
-				<input type="checkbox" class="selectallgroups" checked value='0' {{default_group}}>Tous les groupes</label>
+				<input type="checkbox" class="selectallgroups" checked value='0' {{default_group}}>{{# str }} allGroupsLabel, format_iena {{/ str}}</label>
 			</li>
 			
 			<li class="divider"></li>
 			<li>
 				<label class="checkbox">
-				<input type="checkbox" class="selectwithoutgroups group-option justone-group" name="groupoptions[]" value='-1'>Sans groupe</label>
+				<input type="checkbox" class="selectwithoutgroups group-option justone-group" name="groupoptions[]" value='-1'>{{# str }} withoutGroup, format_iena {{/ str}}</label>
 			</li>
 				<optgroup label="Mes groupes">
 				</optgroup>
@@ -111,33 +111,13 @@
 		</div>
 		
 
-		<!--<select class="custom-select mr-sm-2" id="group-select" name="groupid">
-			
-			<option value="0" {{default_group}}>Tous</option>
-
-			<optgroup label="Mes groupes">
-				{{#current_user_groups}}
-					<option {{selected}} value='{{id}}'>{{name}}</option>";
-				{{/current_user_groups}}
-			</optgroup>
-			
-			<optgroup label="Autres groupes">
-				{{#othergroups}}
-					<option {{selected}} value='{{id}}'>{{name}}</option>";
-
-				{{/othergroups}}
-			</optgroup>
-			
-			
-			
-		</select>-->
 
 	</div>
 
-	<label class="sr-only" for="filter-select">Filtre %</label>
+	<label class="sr-only" for="filter-select">{{# str }} filter, format_iena {{/ str}} %</label>
 	<div class="input-group">
 		<div class="input-group-prepend">
-			<div class="input-group-text">% achèvement</div>
+			<div class="input-group-text">% {{# str }} completion, format_iena {{/ str}}</div>
 		</div>
 		<select class="custom-select mr-sm-2" id="symbol-select" name="filter">
 			
@@ -156,10 +136,10 @@
 	</div>
 </form>
 {{#msg_success}}
-	<div class="alert alert-success iena-message">Message(s) envoyé(s)</div>
+	<div class="alert alert-success iena-message">{{# str }} messagesSent, format_iena {{/ str}}</div>
 {{/msg_success}}
 {{#msg_failure}}
-	<div class="alert alert-danger  iena-message">Messages non envoyés</div>
+	<div class="alert alert-danger  iena-message">{{# str }} messagesNotSent, format_iena {{/ str}}</div>
 {{/msg_failure}}
 <div id="caption-iena"><h5>{{# str }} caption, format_iena {{/ str}}</h5>
 	<div class="caption-wrapper">