diff --git a/CHANGES.md b/CHANGES.md
index 786ccdfd..00b6e6ed 100755
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -15,10 +15,10 @@
 
 ## version 10.3.03
 - Correction :
-    - Doublons de lignes.
+    - Localisation, affichage des accents, LC_TIME devient LC_ALL
 - Modifications : 
     - Configuration des captcha. Addition simple chiffres de 0 à 9.
-    - Une icône remplace le terme Connexion dans le menu et dans le pied de page.
+    - Une icône remplace Connexion dans le menu et dans le pied de page.
 
 ## version 10.3.02
 - Corrections :
diff --git a/core/class/template.class.php b/core/class/template.class.php
index d8f8f6d8..e7b9551f 100644
--- a/core/class/template.class.php
+++ b/core/class/template.class.php
@@ -52,7 +52,7 @@ class template {
         // Génère deux nombres pour le captcha
         $numbers = array(0,1,2,3,4,5,6,7,8,9,10,12,13,14,15,16,17,18,19,20);
         $letters = array('u','t','s','r','q','p','o','n','m','l','k','j','i','h','g','f','e','d','c','b','a');
-        $limit = $attributes['limit']  ? 9 : count($letters)-1 ;
+        $limit = $attributes['limit']  ? count($letters)-1 : 10 ;
         $firstNumber = rand ( 0 , $limit );
         $secondNumber = rand ( 0 , $limit );
         $result =  $firstNumber +  $secondNumber;
diff --git a/core/core.php b/core/core.php
index b4416740..c1b5b6a4 100644
--- a/core/core.php
+++ b/core/core.php
@@ -1441,7 +1441,7 @@ class common {
 		// Version 10.3.03
 		if ($this->getData(['core', 'dataVersion']) < 10303) {
 			// Activation par défaut du captcha à la connexion
-			$this->setData(['config', 'connect','captcha10', false]);
+			$this->setData(['config', 'captchaStrong', false]);
 		$this->setData(['core', 'dataVersion', 10303]);
 		}
 	}
diff --git a/core/module/config/config.php b/core/module/config/config.php
index b97d1481..13e474b5 100644
--- a/core/module/config/config.php
+++ b/core/module/config/config.php
@@ -470,6 +470,7 @@ class config extends common {
 					'proxyType' => $this->getInput('configProxyType'),
 					'proxyUrl' => $this->getInput('configProxyUrl'),
 					'proxyPort' => $this->getInput('configProxyPort',helper::FILTER_INT),
+					'captchaStrong' => $this->getInput('configCaptchaStrong',helper::FILTER_BOOLEAN),
 					'smtp' => [
 						'enable' => $this->getInput('configSmtpEnable',helper::FILTER_BOOLEAN),
 						'host' => $this->getInput('configSmtpHost',helper::FILTER_STRING_SHORT),
@@ -485,7 +486,6 @@ class config extends common {
 						'timeout' => $this->getInput('configConnectTimeout',helper::FILTER_INT),
 						'log' => $this->getInput('configConnectLog',helper::FILTER_BOOLEAN),
 						'captcha' => $this->getInput('configConnectCaptcha',helper::FILTER_BOOLEAN),
-						'captcha10' => $this->getInput('configConnectCaptcha10',helper::FILTER_BOOLEAN)
 					]
 				]
 			]);
diff --git a/core/module/config/view/index/index.php b/core/module/config/view/index/index.php
index 007b3d85..5d16c250 100644
--- a/core/module/config/view/index/index.php
+++ b/core/module/config/view/index/index.php
@@ -100,9 +100,9 @@
 					]); ?>
 				</div>
 				<div class="col4 verticalAlignBottom">
-						<?php echo template::checkbox('configConnectCaptcha10', true, 'Captcha simple', [
-							'checked' => $this->getData(['config', 'connect','captcha10']),
-							'help' => 'Addition limitée aux chiffres de 0 à 9. S\'applique à tous les captchas du site.'
+						<?php echo template::checkbox('configCaptchaStrong', true, 'Captcha simple', [
+							'checked' => $this->getData(['config', 'captchaStrong']),
+							'help' => 'Addition de nombres de 0 à 20.'
 						]); ?>
 					</div>
 			</div>
diff --git a/core/module/install/ressource/defaultdata.php b/core/module/install/ressource/defaultdata.php
index 03ff078d..f4e07063 100644
--- a/core/module/install/ressource/defaultdata.php
+++ b/core/module/install/ressource/defaultdata.php
@@ -16,6 +16,7 @@ class init extends common {
 			'legalPageId' => 'mentions-legales',
 			'searchPageId' => 'recherche',
 			'maintenance' => false,
+			'captchaStrong' => false,
 			'social' => [
 				'facebookId' => 'facebook',
 				'instagramId' => '',
diff --git a/core/module/theme/view/menu/menu.php b/core/module/theme/view/menu/menu.php
index d8fac7af..dc40e90c 100644
--- a/core/module/theme/view/menu/menu.php
+++ b/core/module/theme/view/menu/menu.php
@@ -170,8 +170,7 @@
             <div class="row">
                 <div class="col4">
                         <?php echo template::checkbox('themeMenuLoginLink', true, 'Lien de connexion', [
-                                'checked' => $this->getData(['theme', 'menu', 'loginLink']),
-                                'help' => 'L\'activation de cette option n\'est pas recommandée'
+                                'checked' => $this->getData(['theme', 'menu', 'loginLink'])
                             ]); ?>
                 </div>
                 <div class="col4">
diff --git a/core/module/user/user.php b/core/module/user/user.php
index 0f9eeb3d..c4025d4f 100644
--- a/core/module/user/user.php
+++ b/core/module/user/user.php
@@ -594,7 +594,17 @@ class user extends common {
 					AND array_key_exists('prenom',$item)
 					AND array_key_exists('nom',$item)
 					AND array_key_exists('groupe',$item)
-					AND array_key_exists('email',$item) ) {
+					AND array_key_exists('email',$item)
+					AND $item['nom']
+					AND $item['prenom']
+					AND $item['id']
+					AND $item['email']
+					AND $item['groupe']
+					) {
+						// Validation du groupe
+						$item['groupe'] = (int) $item['groupe'];
+						$item['groupe'] =   ( $item['groupe'] >= self::GROUP_BANNED AND $item['groupe'] <= self::GROUP_ADMIN )
+											  ? $item['groupe'] : 1;
 						// L'utilisateur existe
 						if ( $this->getData(['user',helper::filter($item['id'] , helper::FILTER_ID)]))
 						{
@@ -620,7 +630,7 @@ class user extends common {
 								$userId, [
 									'firstname' => $item['prenom'],
 									'forgot' => 0,
-									'group' => (int) $item['groupe'],
+									'group' => $item['groupe'] ,
 									'lastname' => $item['nom'],
 									'mail' => $item['email'],
 									'pseudo' => $item['prenom'],
diff --git a/core/module/user/view/import/import.php b/core/module/user/view/import/import.php
index 7364775b..051aabba 100644
--- a/core/module/user/view/import/import.php
+++ b/core/module/user/view/import/import.php
@@ -56,7 +56,7 @@
     <?php echo template::table([1, 3, 3, 1, 1, 2, 1, 1 ], $module::$users, ['Identifiant', 'Nom', 'Prénom','Groupe', 'Pseudo', 'eMail', 'Succès']); ?>  
     <div class="row">
         <div class="col12 textAlignCenter">
-        <?php echo template::ico('check');?> Compte créé | <?php echo template::ico('comment');?> Compte créé et notifié | <?php echo template::ico('cancel');?> Erreur
+        <?php echo template::ico('check');?> Compte créé | <?php echo template::ico('comment');?> Compte créé et notifié | <?php echo template::ico('cancel');?> ou manquant : erreur, compte non importé
         </div>
     </div>
 <?php  endif;?>
\ No newline at end of file
diff --git a/core/module/user/view/login/login.php b/core/module/user/view/login/login.php
index a7219ce6..43b59702 100644
--- a/core/module/user/view/login/login.php
+++ b/core/module/user/view/login/login.php
@@ -16,7 +16,7 @@
 		<div class="row">
 			<div class="col12 textAlignCenter">
 				<?php echo template::captcha('userLoginCaptcha', [
-					'limit' => $this->getData(['config','connect','captcha10'])
+					'limit' => $this->getData(['config','captchaStrong'])
 				]); ?>
 			</div>
 		</div>
diff --git a/module/blog/view/article/article.php b/module/blog/view/article/article.php
index 51c6ec80..9f60ac47 100644
--- a/module/blog/view/article/article.php
+++ b/module/blog/view/article/article.php
@@ -98,7 +98,7 @@
 					<div class="row">
 						<div class="col12">
 							<?php echo template::captcha('blogArticleCaptcha', [
-								'limit' => $this->getData(['config','connect','captcha10'])
+								'limit' => $this->getData(['config','captchaStrong'])
 							]); ?>
 						</div>
 					</div>
diff --git a/module/form/view/index/index.php b/module/form/view/index/index.php
index 02b082e2..1a10764c 100644
--- a/module/form/view/index/index.php
+++ b/module/form/view/index/index.php
@@ -47,7 +47,7 @@
 			<div class="row">
 				<div class="col5">
 					<?php echo template::captcha('formCaptcha', [
-						'limit' => $this->getData(['config','connect','captcha10'])
+						'limit' => $this->getData(['config','captchaStrong'])
 					]); ?>
 				</div>
 			</div>