diff --git a/Controller.php b/Controller.php
index 7c077b7..ea674e4 100644
--- a/Controller.php
+++ b/Controller.php
@@ -223,6 +223,21 @@ class Controller extends ModuleAbstract implements WebInterface
         $response->set($request->__toString(), $task->jsonSerialize());
     }
 
+    private function validateTaskElementCreate(RequestAbstract $request) : array
+    {
+        $val = [];
+        if (
+            ($val['status'] = !TaskStatus::isValidValue((int) $request->getData('status')))
+            || ($val['due'] = !((bool)strtotime($request->getData('due'))))
+            || ($val['task'] = !(is_numeric($request->getData('task'))))
+            || ($val['forward'] = !(is_numeric(empty($request->getData('forward')) ? $request->getAccount() : $request->getData('forward'))))
+        ) { // todo: validate correct task
+            return $val;
+        }
+
+        return [];
+    }
+
     /**
      * @param RequestAbstract  $request  Request
      * @param ResponseAbstract $response Response
@@ -235,6 +250,12 @@ class Controller extends ModuleAbstract implements WebInterface
      */
     public function apiTaskElementCreate(RequestAbstract $request, ResponseAbstract $response, $data = null)
     {
+        if (!empty($val = $this->validateTaskElementCreate($request))) {
+            $response->set('task_element_create', new FormValidation($val));
+
+            return;
+        }
+
         $element = new TaskElement();
         $element->setForwarded($request->getData('forward') ?? $request->getAccount());
         $element->setCreatedAt(new \DateTime('now'));
@@ -242,10 +263,10 @@ class Controller extends ModuleAbstract implements WebInterface
         $element->setDue(new \DateTime($request->getData('due') ?? 'now'));
         $element->setStatus($request->getData('status'));
         $element->setTask($request->getData('task'));
-        $element->setDescription($request->getData('desc'));
+        $element->setDescription($request->getData('description'));
 
         TaskElementMapper::create($element);
-        $response->set($request->__toString(), new Reload());
+        $response->set($request->__toString(), $element->jsonSerialize());
     }
 
 }
diff --git a/Models/Task.php b/Models/Task.php
index e87e128..1d81398 100644
--- a/Models/Task.php
+++ b/Models/Task.php
@@ -420,10 +420,13 @@ class Task implements \JsonSerializable
     {
         return [
             'id' => $this->id,
+            'createdBy' => $this->createdBy,
+            'createdAt' => $this->createdAt,
             'title' => $this->title,
             'description' => $this->description,
             'status' => $this->status,
             'type' => $this->type,
+            'type' => $this->type,
             'due' => $this->due->format('Y-m-d H:i:s'),
             'done' => (!isset($this->done) ? null : $this->done->format('Y-m-d H:i:s')),
         ];
diff --git a/Models/TaskElement.php b/Models/TaskElement.php
index f4dccba..c98becb 100644
--- a/Models/TaskElement.php
+++ b/Models/TaskElement.php
@@ -27,7 +27,7 @@ use phpOMS\Datatypes\Exception\InvalidEnumValue;
  * @link       http://orange-management.com
  * @since      1.0.0
  */
-class TaskElement
+class TaskElement implements \JsonSerializable
 {
 
     /**
@@ -296,4 +296,21 @@ class TaskElement
     {
         $this->task = $task;
     }
+
+    public function toArray() : array {
+        return [
+            'id' => $this->id,
+            'task' => $this->task,
+            'createdBy' => $this->createdBy,
+            'createdAt' => $this->createdAt,
+            'description' => $this->description,
+            'status' => $this->status,
+            'forward' => $this->forwarded,
+            'due' => isset($this->due) ? $this->due->format('Y-m-d H:i:s') : null,
+        ];
+    }
+
+    public function jsonSerialize() {
+        return json_encode($this->toArray());
+    }
 }
diff --git a/Theme/Backend/task-single.tpl.php b/Theme/Backend/task-single.tpl.php
index 99ffeaf..dcfc05b 100644
--- a/Theme/Backend/task-single.tpl.php
+++ b/Theme/Backend/task-single.tpl.php
@@ -74,15 +74,19 @@ foreach ($elements as $key => $element) : $c++;
         <form id="taskElementCreate" method="POST" action="<?= \phpOMS\Uri\UriFactory::build('/{/lang}/api/task/element?csrf={$CSRF}'); ?>">
             <table class="layout wf-100">
                 <tr><td><label for="iMessage"><?= $this->getText('Message'); ?></label>
-                <tr><td><textarea id="iMessage" name="desc"></textarea>
+                <tr><td><textarea id="iMessage" name="description"></textarea>
                 <tr><td><label for="iDue"><?= $this->getText('Due'); ?></label>
-                <tr><td><input type="datetime-local" id="iDue" name="due">
+                <tr><td><input type="datetime-local" id="iDue" name="due" value="<?= end($elements)->getDue()->format('Y-m-d\TH:i:s'); ?>">
                 <tr><td><label for="iStatus"><?= $this->getText('Status'); ?></label>
                 <tr><td><select id="iStatus" name="status">
-                            <option>
+                            <option value="<?= \Modules\Tasks\Models\TaskStatus::OPEN; ?>" selected>Open
+                            <option value="<?= \Modules\Tasks\Models\TaskStatus::WORKING; ?>">Working
+                            <option value="<?= \Modules\Tasks\Models\TaskStatus::SUSPENDED; ?>">Suspended
+                            <option value="<?= \Modules\Tasks\Models\TaskStatus::CANCELED; ?>">Canceled
+                            <option value="<?= \Modules\Tasks\Models\TaskStatus::DONE; ?>">Done
                         </select>
                 <tr><td><label for="iReceiver"><?= $this->getText('To'); ?></label>
-                <tr><td><input type="text" id="iReceiver" name="forward" placeholder="&#xf007; Guest">
+                <tr><td><input type="text" id="iReceiver" name="forward" value="<?= $this->request->getAccount(); ?>" placeholder="&#xf007; Guest">
                 <tr><td><input type="submit" value="<?= $this->getText('Create', 0, 0); ?>"><input type="hidden" name="task" value="<?= $this->request->getData('id') ?>"><input type="hidden" name="type" value="1">
             </table>
         </form>
diff --git a/Theme/backend/task-single.tpl.php b/Theme/backend/task-single.tpl.php
index 99ffeaf..dcfc05b 100644
--- a/Theme/backend/task-single.tpl.php
+++ b/Theme/backend/task-single.tpl.php
@@ -74,15 +74,19 @@ foreach ($elements as $key => $element) : $c++;
         <form id="taskElementCreate" method="POST" action="<?= \phpOMS\Uri\UriFactory::build('/{/lang}/api/task/element?csrf={$CSRF}'); ?>">
             <table class="layout wf-100">
                 <tr><td><label for="iMessage"><?= $this->getText('Message'); ?></label>
-                <tr><td><textarea id="iMessage" name="desc"></textarea>
+                <tr><td><textarea id="iMessage" name="description"></textarea>
                 <tr><td><label for="iDue"><?= $this->getText('Due'); ?></label>
-                <tr><td><input type="datetime-local" id="iDue" name="due">
+                <tr><td><input type="datetime-local" id="iDue" name="due" value="<?= end($elements)->getDue()->format('Y-m-d\TH:i:s'); ?>">
                 <tr><td><label for="iStatus"><?= $this->getText('Status'); ?></label>
                 <tr><td><select id="iStatus" name="status">
-                            <option>
+                            <option value="<?= \Modules\Tasks\Models\TaskStatus::OPEN; ?>" selected>Open
+                            <option value="<?= \Modules\Tasks\Models\TaskStatus::WORKING; ?>">Working
+                            <option value="<?= \Modules\Tasks\Models\TaskStatus::SUSPENDED; ?>">Suspended
+                            <option value="<?= \Modules\Tasks\Models\TaskStatus::CANCELED; ?>">Canceled
+                            <option value="<?= \Modules\Tasks\Models\TaskStatus::DONE; ?>">Done
                         </select>
                 <tr><td><label for="iReceiver"><?= $this->getText('To'); ?></label>
-                <tr><td><input type="text" id="iReceiver" name="forward" placeholder="&#xf007; Guest">
+                <tr><td><input type="text" id="iReceiver" name="forward" value="<?= $this->request->getAccount(); ?>" placeholder="&#xf007; Guest">
                 <tr><td><input type="submit" value="<?= $this->getText('Create', 0, 0); ?>"><input type="hidden" name="task" value="<?= $this->request->getData('id') ?>"><input type="hidden" name="type" value="1">
             </table>
         </form>