diff --git a/Controller/ApiController.php b/Controller/ApiController.php
index b57c688..483e9b1 100644
--- a/Controller/ApiController.php
+++ b/Controller/ApiController.php
@@ -29,6 +29,12 @@ use phpOMS\Message\ResponseAbstract;
  * @license OMS License 1.0
  * @link    https://orange-management.org
  * @since   1.0.0
+ *
+ * @todo Orange-Management/Modules#138
+ *  Allow Admin to login as user
+ *  Admins should be allowed to log in as users.
+ *  This doesn't mean that the admins can create content in the name of a user but they get to see all the things this user can see.
+ *  They basically log in with the same permissions.
  */
 final class ApiController extends Controller
 {
diff --git a/Controller/BackendController.php b/Controller/BackendController.php
index bf25db1..17c6b8b 100644
--- a/Controller/BackendController.php
+++ b/Controller/BackendController.php
@@ -61,6 +61,12 @@ final class BackendController extends Controller
      *
      * @return RenderableInterface
      *
+     * @todo Orange-Management/Modules#104
+     *  Define account types to show
+     *  Currently all accounts are shown in the profile module.
+     *  The profile module should have an option to define which accounts to show (e.g. only employee models, partners etc.).
+     *  To do this the profile module either needs to request them from the modules or the modules have to provide these accounts.
+     *
      * @since 1.0.0
      */
     public function viewProfileList(RequestAbstract $request, ResponseAbstract $response, $data = null) : RenderableInterface
@@ -82,6 +88,10 @@ final class BackendController extends Controller
      *
      * @return RenderableInterface
      *
+     * @todo Orange-Management/Modules#53
+     *  Implement basic profile view
+     *  The profile view currently only contains fixed values this needs to change.
+     *
      * @since 1.0.0
      */
     public function viewProfileSingle(RequestAbstract $request, ResponseAbstract $response, $data = null) : RenderableInterface