diff --git a/include/ajax/ajax_admin.php b/include/ajax/ajax_admin.php
index c9e488f06..47ffdc01d 100644
--- a/include/ajax/ajax_admin.php
+++ b/include/ajax/ajax_admin.php
@@ -47,6 +47,13 @@ if ($op=='folder_add') // operation
         $dossier_id=$http->get("p_dossier", "number"); // get variable
         $user=new User($cn, $user_id);
         $user->set_folder_access($dossier_id, true);
+        $dossiercn=new Database($dossier_id);
+        // By default new user has the profile 1 (admin) and ledger's security
+        // + action's security are disabled
+        $user=new User($dossiercn,$user_id);
+        $user->set_status_security_action(0);
+        $user->set_status_security_ledger(0);
+        $user->save_profile(1);
         $dossier=new Dossier($dossier_id);
         $dossier->load();
         $content="<td>".h($dossier->dos_name)."</td><td>".h($dossier->dos_description)."</td>".
diff --git a/include/ajax/ajax_user_security.php b/include/ajax/ajax_user_security.php
index d1517c831..6deddf0b9 100644
--- a/include/ajax/ajax_user_security.php
+++ b/include/ajax/ajax_user_security.php
@@ -237,7 +237,7 @@ if ($op=="user_sec_ledger")
     $sec_ledger->add_json_param("gDossier", $n_dossier_id);
     $sec_ledger->add_json_param("user_id", $user_id);
     $sec_ledger->add_json_param("op", "user_sec_ledger");
-    if ($sec_user->get_status_security_ledger()==1)
+    if ($sec_user->get_status_security_ledger()==1||$sec_user->Admin()==1)
     {
         $sec_user->set_status_security_ledger(0);
         echo $sec_ledger->get_iconoff();
@@ -261,7 +261,7 @@ if ($op=="user_sec_action")
     $sec_action->add_json_param("gDossier", $n_dossier_id);
     $sec_action->add_json_param("user_id", $user_id);
     $sec_action->add_json_param("op", "user_sec_action");
-    if ($sec_user->get_status_security_action()==1)
+    if ($sec_user->get_status_security_action()==1||$sec_user->Admin()==1)
     {
         $sec_user->set_status_security_action(0);
         echo $sec_action->get_iconoff();
diff --git a/include/class/user.class.php b/include/class/user.class.php
index 79329e34d..3d5e43b9d 100644
--- a/include/class/user.class.php
+++ b/include/class/user.class.php
@@ -124,7 +124,7 @@ class User
 		$this->last_name = $row['use_name'];
 		$this->name = $row['use_name'];
 		$this->active = $row['use_active'];
-		$this->login = $row['use_login'];
+		$this->login =strtolower($row['use_login']);
 		$this->admin = $row['use_admin'];
 		$this->password = $row['use_pass'];
                 $this->email=$row['use_email'];
@@ -1359,7 +1359,7 @@ class User
                 [$this->login]);
         $flag=($p_value==1)?"Y":"N";
         if ( $exist == 0) {
-            $this->db->exec_sql("insert into user_active_security (us_login,us_ledger,us_action) values ($1,$2,$3",[$this->login,$flag,'Y']);
+            $this->db->exec_sql("insert into user_active_security (us_login,us_ledger,us_action) values ($1,$2,$3)",[$this->login,$flag,'Y']);
         } else {
             $this->db->exec_sql("update user_active_security set us_ledger=$1 where us_login = $2",[$flag,$this->login]);
         }
@@ -1388,7 +1388,7 @@ class User
                 [$this->login]);
         $flag=($p_value==1)?"Y":"N";
         if ( $exist == 0) {
-            $this->db->exec_sql("insert into user_active_security (us_login,us_action,us_ledger) values ($1,$2,$3",[$this->login,$flag,'Y']);
+            $this->db->exec_sql("insert into user_active_security (us_login,us_action,us_ledger) values ($1,$2,$3)",[$this->login,$flag,'Y']);
         } else {
             $this->db->exec_sql("update user_active_security set us_action=$1 where us_login = $2",[$flag,$this->login]);
         }
diff --git a/include/param_sec.inc.php b/include/param_sec.inc.php
index b41b73c4d..96264c297 100644
--- a/include/param_sec.inc.php
+++ b/include/param_sec.inc.php
@@ -207,7 +207,7 @@ if ( $action == "view" )
     $i_profile->id=uniqid("profile");
     $i_profile->value=$cn->make_array("select p_id,p_name from profile
                     order by p_name");
-
+    
     $i_profile->selected=$sec_User->get_profile();
     $ie_profile=new Inplace_Edit($i_profile);
     
@@ -230,13 +230,22 @@ if ( $action == "view" )
     echo "<p>";
     echo _("Sécurité sur les journaux")." ";
     $status_sec_ledger=$sec_User->get_status_security_ledger();
-    $sec_ledger=new Inplace_Switch("sec_ledger", $status_sec_ledger);
-    $sec_ledger->set_callback("ajax_misc.php");
-    $sec_ledger->add_json_param("gDossier", $n_dossier_id);
-    $sec_ledger->add_json_param("user_id", $user_id);
-    $sec_ledger->add_json_param("op", "user_sec_ledger");
-    $sec_ledger->set_jscript(" if ( $('security_ledger_tbl').visible() ) { $('security_ledger_tbl').hide();} else { $('security_ledger_tbl').show();}");
-    echo $sec_ledger->input();
+    //--
+    // Administrator can always access all the ledgers
+    if ( $sec_User->admin==1) {
+        echo '<p>';
+        echo _("Les administrateurs NOALYSS ont toujours accès à tout");
+        $status_sec_ledger=0;
+        $sec_User->set_status_security_ledger(0);
+    } else {
+        $sec_ledger=new Inplace_Switch("sec_ledger", $status_sec_ledger);
+        $sec_ledger->set_callback("ajax_misc.php");
+        $sec_ledger->add_json_param("gDossier", $n_dossier_id);
+        $sec_ledger->add_json_param("user_id", $user_id);
+        $sec_ledger->add_json_param("op", "user_sec_ledger");
+        $sec_ledger->set_jscript(" if ( $('security_ledger_tbl').visible() ||  {$sec_User->Admin()}==1) { $('security_ledger_tbl').hide();} else { $('security_ledger_tbl').show();}");
+        echo $sec_ledger->input();
+    }
     echo "</p>";
     //------------------------------------------------------------------------
     // Access by ledgers, needed if the security on ledger is enable
@@ -287,15 +296,26 @@ if ( $action == "view" )
     //-------------------------------------------------------------------------
     echo "<p>";
     echo _("Sécurité sur les actions")." ";
-    $status_sec_action=$sec_User->get_status_security_action();
-    $sec_action=new Inplace_Switch("sec_action", $status_sec_action);
-    $sec_action->set_callback("ajax_misc.php");
-    $sec_action->add_json_param("gDossier", $n_dossier_id);
-    $sec_action->add_json_param("user_id", $user_id);
-    $sec_action->add_json_param("op", "user_sec_action");
-    $sec_action->set_jscript(" if ( $('security_action_tbl').visible() ) { $('security_action_tbl').hide();} else { $('security_action_tbl').show();}");
-    echo $sec_action->input();
+    // Administrator  always have all action
+    if ( $sec_User->admin==1) {
+        echo '<p>';
+        echo _("Les administrateurs NOALYSS ont toujours accès à tout");
+        $status_sec_action=0;
+        $sec_User->set_status_security_action(0);
+    } else {
+
+        $status_sec_action=$sec_User->get_status_security_action();
+        $sec_action=new Inplace_Switch("sec_action", $status_sec_action);
+        $sec_action->set_callback("ajax_misc.php");
+        $sec_action->add_json_param("gDossier", $n_dossier_id);
+        $sec_action->add_json_param("user_id", $user_id);
+        $sec_action->add_json_param("op", "user_sec_action");
+        $sec_action->set_jscript(" if ( $('security_action_tbl').visible() ) { $('security_action_tbl').hide();} else { $('security_action_tbl').show();}");
+        echo $sec_action->input();
+    }
     echo "</p>";
+    
+
     include(NOALYSS_TEMPLATE.'/security_list_action.php');
     echo '</fieldset>';
     echo HtmlInput::button('Imprime',_('imprime'),"onclick=\"window.open('export.php?".$sHref."');\"");