diff --git a/WEB/Config/Connection.php b/WEB/Config/Connection.php
index be9b541f..c60e0b9f 100644
--- a/WEB/Config/Connection.php
+++ b/WEB/Config/Connection.php
@@ -56,11 +56,4 @@ class Connection extends SQLite3
         else
             return $multiArray;
     }
-}
-
-// class Connection extends SQLite3{
-//     function __construct()
-//         {
-//             $this->open("./Model/scripted.db");
-//         }
-// }
\ No newline at end of file
+}
\ No newline at end of file
diff --git a/WEB/Controller/FrontController.php b/WEB/Controller/FrontController.php
index ebe2bc55..36691fae 100644
--- a/WEB/Controller/FrontController.php
+++ b/WEB/Controller/FrontController.php
@@ -3,15 +3,34 @@ class FrontController
 {
     function __construct()
     {
-        global $rep, $vues, $error;
-        session_start();
-        // $role=$_SESSION['role']; 
-        // $action=$_REQUEST['action'];
         try {
-        new UserController();
+            global $error, $view, $rep;
+            session_start();
+            // Check role permissions
+            if (isset($_SESSION['role'])) {
+                $role = $_SESSION['role'];
+            } else {
+                $role = "visitor";
+            }
+
+            // Check if action exists
+            $action = $_REQUEST['action'];
+            if ($role == "user") {
+                if ($action == NULL) {
+                    new UserController();
+                }
+                else if (method_exists('UserModel', $action) == false) {
+                    $error = "Action non valide " . $action;
+                    require($rep . $view['erreur']);
+                } else {
+                    new UserController();
+                }
+            } else {
+                new VisitorController();
+            }
         } catch (Exception $e) {
             $error = $e->getMessage();
-            require ($rep . $vues['erreur']);
+            require($rep . $view['erreur']);
         }
     }
 }
\ No newline at end of file
diff --git a/WEB/Controller/UserController.php b/WEB/Controller/UserController.php
index 9ac080a6..c1676fa4 100644
--- a/WEB/Controller/UserController.php
+++ b/WEB/Controller/UserController.php
@@ -1,7 +1,5 @@
 <?php
 
-// Mettre le xdebug dans php.ini
-
 class UserController
 {
     private Connection $con;
@@ -10,7 +8,7 @@ class UserController
     {
         try {
             global $dsn, $rep, $vues, $error;
-            $model = new Model();
+            $model = new UserModel();
             $action = $_REQUEST['action'];
             switch ($action) {
                 case NULL:
@@ -28,18 +26,16 @@ class UserController
                 case "goToHome":
                     $model->goToHome();
                     break;
-                case "goToLogin":
-                    $model->goToLogin();
-                    break;
-                case "goToSignUp":
-                    $model->goToSignUp();
-                    break;
                 case "goToEnigme":
                     $model->goToEnigme();
                     break;
                 case "goToQueue":
                     $model->goToQueue();
                     break;
+                default:
+                    $error = "Action non valide";
+                    require($rep . $vues['erreur']);
+                    break;
             }
         } catch (PDOException $e) {
             $error = $e->getMessage();
diff --git a/WEB/Controller/VisitorController.php b/WEB/Controller/VisitorController.php
new file mode 100644
index 00000000..a171c593
--- /dev/null
+++ b/WEB/Controller/VisitorController.php
@@ -0,0 +1,54 @@
+<?php
+
+class VisitorController
+{
+    private Connection $con;
+
+    function __construct()
+    {
+        try {
+            global $dsn, $rep, $vues, $error;
+            $model = new VisitorModel();
+            $action = $_REQUEST['action'];
+            switch ($action) {
+                case NULL:
+                    $model->goToHome();
+                    break;
+                case "signUp":
+                    $model->signUp();
+                    break;
+                case "login":
+                    $model->login();
+                    break;
+                case "goToPresentation":
+                    $model->goToPresentation();
+                    break;
+                case "goToHome":
+                    $model->goToHome();
+                    break;
+                case "goToLogin":
+                    $model->goToLogin();
+                    break;
+                case "goToSignUp":
+                    $model->goToSignUp();
+                    break;
+                case "goToEnigme":
+                    $model->goToEnigme();
+                    break;
+                case "goToQueue":
+                    $model->goToQueue();
+                    break;
+                default:
+                    $error = "Action non valide";
+                    require($rep . $vues['erreur']);
+                    break;
+            }
+        } catch (PDOException $e) {
+            $error = $e->getMessage();
+            require($rep . $vues['erreur']);
+        } catch (Exception $e2) {
+            $error = $e2->getMessage();
+            require($rep . $vues['erreur']);
+        }
+    }
+}
\ No newline at end of file
diff --git a/WEB/Model/UserModel.php b/WEB/Model/UserModel.php
new file mode 100644
index 00000000..db2e308c
--- /dev/null
+++ b/WEB/Model/UserModel.php
@@ -0,0 +1,64 @@
+<?php
+class UserModel
+{
+
+    private EnigmeGateway $enigme_gateway;
+    private PartieGateway $partie_gateway;
+    private UtilisateurGateway $utilisateur_gateway;
+
+    function __construct()
+    {
+        try {
+            global $error, $view, $rep;
+            $this->enigme_gateway = new EnigmeGateway();
+            $this->partie_gateway = new PartieGateway();
+            $this->utilisateur_gateway = new UtilisateurGateway();
+        } catch (Exception $e) {
+            $error = $e->getMessage();
+            require($rep . $view['erreur']);
+        }
+    }
+
+    public function goToPresentation()
+    {
+        global $rep, $vues, $error;
+        try {
+            require($rep . $vues['presentation']);
+        } catch (Exception $e) {
+            $error = "Erreur Inconnue";
+            require($rep . $vues['erreur']);
+        }
+    }
+
+    public function goToHome()
+    {
+        global $rep, $vues, $error;
+        try {
+            require($rep . $vues['main']);
+        } catch (Exception $e) {
+            $error = "404";
+            require($rep . $vues['erreur']);
+        }
+    }
+    public function goToEnigme()
+    {
+        global $rep, $vues, $error;
+        try {
+            require($rep . $vues['enigme']);
+        } catch (Exception $e) {
+            $error = "404";
+            require($rep . $vues['erreur']);
+        }
+    }
+
+    public function goToQueue()
+    {
+        global $rep, $vues, $error;
+        try {
+            require($rep . $vues['Queue']);
+        } catch (Exception $e) {
+            $error = "404";
+            require($rep . $vues['erreur']);
+        }
+    }
+}
\ No newline at end of file
diff --git a/WEB/Model/Model.php b/WEB/Model/VisitorModel.php
similarity index 97%
rename from WEB/Model/Model.php
rename to WEB/Model/VisitorModel.php
index 29c1d764..cfa123a4 100644
--- a/WEB/Model/Model.php
+++ b/WEB/Model/VisitorModel.php
@@ -1,5 +1,5 @@
 <?php
-class Model
+class VisitorModel
 {
 
     private EnigmeGateway $enigme_gateway;
@@ -44,8 +44,7 @@ class Model
             $password = password_hash($_REQUEST['password'] . $sel, PASSWORD_DEFAULT);
             $Utilisateur = new Utilisateur($_REQUEST['email'], $_REQUEST['username'], $password, false);
             $this->utilisateur_gateway->insert($Utilisateur);
-            $_SESSION['connected'] = 'true';
-            $_SESSION['role'] = 'utilisateur';
+            $_SESSION['role'] = 'user';
             require($rep . $vues['main']);
         } catch (PDOException $e) {
             $error = "Erreur de connexion à la base de données.";
@@ -73,7 +72,7 @@ class Model
             if ($estAdmin == true) {
                 $_SESSION['role'] = "admin";
             } else {
-                $_SESSION['role'] = "utilisateur";
+                $_SESSION['role'] = "user";
             }
 
             $_SESSION['connected'] = 'true';
diff --git a/WEB/View/src/pages/Main.php b/WEB/View/src/pages/Main.php
index 2355ce52..5a5566ff 100644
--- a/WEB/View/src/pages/Main.php
+++ b/WEB/View/src/pages/Main.php
@@ -39,7 +39,7 @@
                     class="mb-3 text-uppercase d-flex justify-content-center align-items-center"
                     style="width: 260px; height: 50px"
             <?php
-                if (isset($_SESSION['connected']) && $_SESSION['connected'] == 'true'){
+                if (isset($_SESSION['role']) && $_SESSION['role'] == 'user'){
                     echo 'href="index.php?action=goToPresentation"';
                 }
                 else{
diff --git a/WEB/Model/bd.sql b/WEB/bd.sql
similarity index 100%
rename from WEB/Model/bd.sql
rename to WEB/bd.sql