diff --git a/Controller/ApiController.php b/Controller/ApiController.php
index 9503320..03a66cf 100644
--- a/Controller/ApiController.php
+++ b/Controller/ApiController.php
@@ -32,6 +32,14 @@ use phpOMS\Model\Message\FormValidation;
  * @license OMS License 1.0
  * @link    https://orange-management.org
  * @since   1.0.0
+ *
+ * @todo Orange-Management/Modules#12
+ *  Dynamic providing should be handled in the DB
+ *  Providing for the dashboard is dynamic and can be customized by the user himself.
+ *  Hence the loading of the plugins should be handled in the module manager and database.
+ *  Module specific providing could remain the same? Maybe even create a dashboard table just for this like the navigation module.
+ *  This way modules can tell the dashboard that there is a plugin it can use.
+ *  In this table it also should be possible to specify additional information.
  */
 final class ApiController extends Controller
 {
diff --git a/Controller/BackendController.php b/Controller/BackendController.php
index ef08f9b..59a25e0 100644
--- a/Controller/BackendController.php
+++ b/Controller/BackendController.php
@@ -15,11 +15,11 @@ declare(strict_types=1);
 namespace Modules\Dashboard\Controller;
 
 use Modules\Dashboard\Models\DashboardBoardMapper;
+use Modules\Dashboard\Models\DashboardElementInterface;
 use Modules\Dashboard\Models\NullDashboardBoard;
 use phpOMS\Contract\RenderableInterface;
 use phpOMS\Message\RequestAbstract;
 use phpOMS\Message\ResponseAbstract;
-use phpOMS\Module\NullModule;
 use phpOMS\Views\View;
 
 /**
@@ -29,6 +29,10 @@ use phpOMS\Views\View;
  * @license OMS License 1.0
  * @link    https://orange-management.org
  * @since   1.0.0
+ *
+ * @todo Orange-Management/Modules#137
+ *  Default dashboard styles
+ *  Allow default dashboard templates which users can select
  */
 final class BackendController extends Controller
 {
@@ -41,6 +45,10 @@ final class BackendController extends Controller
      *
      * @return RenderableInterface
      *
+     * @todo Orange-Management/Modules#57
+     *  Users should be able to customize their dashboard.
+     *  This includes drag and drop and module selection.
+     *
      * @since 1.0.0
      * @codeCoverageIgnore
      */
@@ -62,10 +70,7 @@ final class BackendController extends Controller
         foreach ($boardComponents as $component) {
             $module = $this->app->moduleManager->get($component->getModule());
 
-            // todo: check if this should be done with instanceof DashboardView -> instanceof DashboardView
-            if ($module instanceof NullModule
-                || !\method_exists($module, 'viewDashboard')
-            ) {
+            if (!($module instanceof DashboardElementInterface)) {
                 continue;
             }
 
diff --git a/Models/DashboardElementInterface.php b/Models/DashboardElementInterface.php
new file mode 100644
index 0000000..f24427c
--- /dev/null
+++ b/Models/DashboardElementInterface.php
@@ -0,0 +1,43 @@
+<?php
+/**
+ * Orange Management
+ *
+ * PHP Version 7.4
+ *
+ * @package   Modules\Dashboard\Models
+ * @copyright Dennis Eichhorn
+ * @license   OMS License 1.0
+ * @version   1.0.0
+ * @link      https://orange-management.org
+ */
+declare(strict_types=1);
+
+namespace Modules\Dashboard\Models;
+
+use phpOMS\Message\RequestAbstract;
+use phpOMS\Message\ResponseAbstract;
+use phpOMS\Contract\RenderableInterface;
+
+/**
+ * Dashboard element interface.
+ *
+ * @package Modules\Dashboard\Models
+ * @license OMS License 1.0
+ * @link    https://orange-management.org
+ * @since   1.0.0
+ */
+interface DashboardElementInterface
+{
+    /**
+     * Get renderable dashboard element.
+     *
+     * @param RequestAbstract  $request  Request
+     * @param ResponseAbstract $response Response
+     * @param mixed            $data     Generic data
+     *
+     * @return RenderableInterface
+     *
+     * @since 1.0.0
+     */
+    public function viewDashboard(RequestAbstract $request, ResponseAbstract $response, $data = null) : RenderableInterface;
+}