diff --git a/src/Backend.php b/src/Backend.php
index 5b7284a..bac3b34 100644
--- a/src/Backend.php
+++ b/src/Backend.php
@@ -14,37 +14,37 @@ declare(strict_types=1);
 
 namespace Dotclear\Plugin\licenseBootstrap;
 
-use dcAdmin;
 use dcCore;
-use dcFavorites;
-use dcNsProcess;
-use dcPage;
+use Dotclear\Core\Backend\Favorites;
+use Dotclear\Core\Process;
 
-class Backend extends dcNsProcess
+class Backend extends Process
 {
     public static function init(): bool
     {
-        static::$init = defined('DC_CONTEXT_ADMIN')
-            && dcCore::app()->auth?->isSuperAdmin();
-
-        return static::$init;
+        return self::status(My::checkContext(My::BACKEND));
     }
 
     public static function process(): bool
     {
-        if (!static::$init) {
+        if (!self::status()) {
             return false;
         }
 
+        My::addBackendMenuItem();
+
         dcCore::app()->addBehaviors([
-            'adminDashboardFavoritesV2' => function (dcFavorites $favs): void {
-                $favs->register(My::id(), [
-                    'title'      => My::name(),
-                    'url'        => dcCore::app()->adminurl?->get('admin.plugin.' . My::id()),
-                    'small-icon' => dcPage::getPF(My::id() . '/icon.svg'),
-                    'large-icon' => dcPage::getPF(My::id() . '/icon.svg'),
-                    //'permissions' => dcCore::app()->auth->isSuperAdmin(),
-                ]);
+            'adminDashboardFavoritesV2' => function (Favorites $favs): void {
+                $favs->register(
+                    My::id(),
+                    [
+                        'title'      => My::name(),
+                        'url'        => My::manageUrl(),
+                        'small-icon' => My::icons(),
+                        'large-icon' => My::icons(),
+                        //'permissions' => null,
+                    ]
+                );
             },
             'packmanBeforeCreatePackage' => function ($module) {
                 if (Settings::init()->behavior_packman) {
@@ -53,14 +53,6 @@ class Backend extends dcNsProcess
             },
         ]);
 
-        dcCore::app()->menu[dcAdmin::MENU_PLUGINS]->addItem(
-            My::name(),
-            dcCore::app()->adminurl?->get('admin.plugin.' . My::id()),
-            dcPage::getPF(My::id() . '/icon.svg'),
-            preg_match('/' . preg_quote((string) dcCore::app()->adminurl?->get('admin.plugin.' . My::id())) . '(&.*)?$/', $_SERVER['REQUEST_URI']),
-            dcCore::app()->auth?->isSuperAdmin()
-        );
-
         return true;
     }
 }
diff --git a/src/Config.php b/src/Config.php
index fba3fa7..45638a8 100644
--- a/src/Config.php
+++ b/src/Config.php
@@ -15,8 +15,8 @@ declare(strict_types=1);
 namespace Dotclear\Plugin\licenseBootstrap;
 
 use dcCore;
-use dcPage;
-use dcNsProcess;
+use Dotclear\Core\Backend\Notices;
+use Dotclear\Core\Process;
 use Dotclear\Helper\Html\Form\{
     Checkbox,
     Div,
@@ -29,19 +29,16 @@ use Dotclear\Helper\Html\Form\{
 };
 use Exception;
 
-class Config extends dcNsProcess
+class Config extends Process
 {
     public static function init(): bool
     {
-        static::$init == defined('DC_CONTEXT_ADMIN')
-            && dcCore::app()->auth?->isSuperAdmin();
-
-        return static::$init;
+        return self::status(My::checkContext(My::CONFIG));
     }
 
     public static function process(): bool
     {
-        if (!static::$init) {
+        if (!self::status()) {
             return false;
         }
 
@@ -68,10 +65,10 @@ class Config extends dcNsProcess
             $s->writeSetting('license_name', Utils::getName($license_name));
             $s->writeSetting('license_head', Utils::encode($license_head));
 
-            dcPage::addSuccessNotice(
+            Notices::addSuccessNotice(
                 __('Configuration has been successfully updated.')
             );
-            dcCore::app()->adminurl?->redirect('admin.plugins', [
+            dcCore::app()->admin->url->redirect('admin.plugins', [
                 'module' => My::id(),
                 'conf'   => '1',
                 'redir'  => dcCore::app()->admin->__get('list')->getRedir(),
@@ -85,7 +82,7 @@ class Config extends dcNsProcess
 
     public static function render(): void
     {
-        if (!static::$init) {
+        if (!self::status()) {
             return;
         }
 
diff --git a/src/Install.php b/src/Install.php
index 5fbc34a..db849d9 100644
--- a/src/Install.php
+++ b/src/Install.php
@@ -16,22 +16,19 @@ namespace Dotclear\Plugin\licenseBootstrap;
 
 use dcCore;
 use dcNamespace;
-use dcNsProcess;
+use Dotclear\Core\Process;
 use Exception;
 
-class Install extends dcNsProcess
+class Install extends Process
 {
     public static function init(): bool
     {
-        static::$init = defined('DC_CONTEXT_ADMIN')
-            && dcCore::app()->newVersion(My::id(), dcCore::app()->plugins->moduleInfo(My::id(), 'version'));
-
-        return static::$init;
+        return self::status(My::checkContext(My::INSTALL));
     }
 
     public static function process(): bool
     {
-        if (!static::$init) {
+        if (!self::status()) {
             return false;
         }
 
diff --git a/src/Manage.php b/src/Manage.php
index d6ec9f9..cffafb3 100644
--- a/src/Manage.php
+++ b/src/Manage.php
@@ -15,9 +15,12 @@ declare(strict_types=1);
 namespace Dotclear\Plugin\licenseBootstrap;
 
 use dcCore;
-use dcPage;
 use dcThemes;
-use dcNsProcess;
+use Dotclear\Core\Backend\{
+    Notices,
+    Page
+};
+use Dotclear\Core\Process;
 use Dotclear\Helper\Html\Html;
 use Dotclear\Helper\Html\Form\{
     Checkbox,
@@ -31,19 +34,16 @@ use Dotclear\Helper\File\Path;
 use Dotclear\Helper\Network\Http;
 use Exception;
 
-class Manage extends dcNsProcess
+class Manage extends Process
 {
     public static function init(): bool
     {
-        static::$init = defined('DC_CONTEXT_ADMIN')
-            && dcCore::app()->auth?->isSuperAdmin();
-
-        return static::$init;
+        return self::status(My::checkContext(My::MANAGE));
     }
 
     public static function process(): bool
     {
-        if (!static::$init) {
+        if (!self::status()) {
             return false;
         }
 
@@ -75,13 +75,14 @@ class Manage extends dcNsProcess
                 Utils::addLicense($module);
             }
 
-            dcPage::addSuccessNotice(
+            Notices::addSuccessNotice(
                 __('License successfully added.')
             );
-            Http::redirect(
-                empty($_POST['redir']) ?
-                dcCore::app()->admin->getPageURL() : $_POST['redir']
-            );
+            if (empty($_POST['redir'])) {
+                My::redirect();
+            } else {
+                Http::redirect($_POST['redir']);
+            };
         } catch(Exception $e) {
             dcCore::app()->error->add($e->getMessage());
         }
@@ -91,28 +92,28 @@ class Manage extends dcNsProcess
 
     public static function render(): void
     {
-        if (!static::$init) {
+        if (!self::status()) {
             return;
         }
 
         $m = self::loadModules();
 
         # Display
-        dcPage::openModule(
+        Page::openModule(
             My::name(),
-            dcPage::jsPageTabs() .
-            dcPage::jsModuleLoad(My::id() . '/js/licensebootstrap.js') .
+            Page::jsPageTabs() .
+            My::jsLoad('licensebootstrap') .
 
             # --BEHAVIOR-- licenseBootstrapAdminHeader
             dcCore::app()->callBehavior('licenseBootstrapAdminHeader')
         );
 
         echo
-        dcPage::breadcrumb([
+        Page::breadcrumb([
             __('Plugins') => '',
             My::name()    => '',
         ]) .
-        dcPage::notices();
+        Notices::getNotices();
 
         self::displayModulesList(
             $m['plugins']->getModules(),
@@ -126,9 +127,9 @@ class Manage extends dcNsProcess
             __('Installed themes')
         );
 
-        dcPage::helpBlock('licenseBootstrap');
+        Page::helpBlock('licenseBootstrap');
 
-        dcPage::closeModule();
+        Page::closeModule();
     }
 
     private static function displayModulesList(array $modules, string $type, string $title): void
@@ -185,6 +186,7 @@ class Manage extends dcNsProcess
         '<p class="checkboxes-helpers"></p>' .
         (new Para())->items([
             (new Hidden(['redir'], empty($_REQUEST['redir']) ? '' : Html::escapeHTML($_REQUEST['redir']))),
+            (new Hidden(['process'], 'Plugin')),
             (new Hidden(['p'], My::id())),
             (new Hidden(['type'], $type)),
             (new Hidden(['action'], 'addlicense')),
diff --git a/src/My.php b/src/My.php
index fb0e8e8..f5f11aa 100644
--- a/src/My.php
+++ b/src/My.php
@@ -15,38 +15,19 @@ declare(strict_types=1);
 namespace Dotclear\Plugin\licenseBootstrap;
 
 use dcCore;
+use Dotclear\Module\MyPlugin;
 
 /**
  * This module definitions.
  */
-class My
+class My extends MyPlugin
 {
     /** @var    string  Licenses default templates folder name */
     public const TEMPLATE_FOLDER = 'licenses';
 
-    /**
-     * This module id.
-     */
-    public static function id(): string
+    protected static function checkCustomContext(int $context): ?bool
     {
-        return basename(dirname(__DIR__));
-    }
-
-    /**
-     * This module name.
-     */
-    public static function name(): string
-    {
-        $name = dcCore::app()->plugins->moduleInfo(self::id(), 'name');
-
-        return __(is_string($name) ? $name : self::id());
-    }
-
-    /**
-     * This module path.
-     */
-    public static function path(): string
-    {
-        return dirname(__DIR__);
+        return $context === My::INSTALL ? null :
+            defined('DC_CONTEXT_ADMIN') && dcCore::app()->auth->isSuperAdmin();
     }
 }
diff --git a/src/Settings.php b/src/Settings.php
index fa5974a..5198cca 100644
--- a/src/Settings.php
+++ b/src/Settings.php
@@ -14,8 +14,6 @@ declare(strict_types=1);
 
 namespace Dotclear\Plugin\licenseBootstrap;
 
-use dcCore;
-
 class Settings
 {
     /** @var Settings self instance */
@@ -53,7 +51,7 @@ class Settings
      */
     public function __construct()
     {
-        $s = dcCore::app()->blog?->settings->get(My::id());
+        $s = My::settings();
 
         $this->hide_distrib     = (bool) ($s?->get('hide_distrib') ?? false);
         $this->overwrite        = (bool) ($s?->get('overwrite') ?? false);
@@ -91,8 +89,8 @@ class Settings
     public function writeSetting(string $key, mixed $value): bool
     {
         if (property_exists($this, $key) && settype($value, gettype($this->{$key})) === true) {
-            dcCore::app()->blog?->settings->get(My::id())->drop($key);
-            dcCore::app()->blog?->settings->get(My::id())->put($key, $value, gettype($this->{$key}), '', true, true);
+            My::settings()->drop($key);
+            My::settings()->put($key, $value, gettype($this->{$key}), '', true, true);
 
             return true;
         }
diff --git a/src/Uninstall.php b/src/Uninstall.php
index 82fa98c..47c8e16 100644
--- a/src/Uninstall.php
+++ b/src/Uninstall.php
@@ -15,21 +15,19 @@ declare(strict_types=1);
 namespace Dotclear\Plugin\licenseBootstrap;
 
 use dcCore;
-use dcNsProcess;
+use Dotclear\Core\Process;
 use Dotclear\Plugin\Uninstaller\Uninstaller;
 
-class Uninstall extends dcNsProcess
+class Uninstall extends Process
 {
     public static function init(): bool
     {
-        static::$init = defined('DC_CONTEXT_ADMIN');
-
-        return static::$init;
+        return self::status(My::checkContext(My::UNINSTALL));
     }
 
     public static function process(): bool
     {
-        if (!static::$init || !dcCore::app()->plugins->moduleExists('Uninstaller')) {
+        if (!self::status() || !dcCore::app()->plugins->moduleExists('Uninstaller')) {
             return false;
         }