diff --git a/block_timetable.php b/block_timetable.php
index f5e02dc..40a4d90 100644
--- a/block_timetable.php
+++ b/block_timetable.php
@@ -61,31 +61,31 @@ class block_timetable extends block_base {
         $this->content->icons = array();
         $this->content->footer = '';
 
-/*
-        $view1 = 'subject';
-	    $view2 = 'teacher';
+
+        //$view1 = 'subject';
+	//$view2 = 'teacher';
         if ($this->page->course->idnumber && $this->page->course->shortname) {
             $class = $this->page->course->shortname;
-            $this->content->text .= "Stundenplan der Klasse $class<br>";
-            $ttable = new timetable('class',$class);
+            //$this->content->text .= "Stundenplan der Klasse $class<br>";
+            $ttable = new \mod_timetable\timetable('class',$class);
         } elseif ($USER->department == "Lehrer" || $USER->department == "Lehrer_fvs") {
             $teacher = $USER->username;
             $teacher = str_replace("l_", "", $teacher);
             $teacher = str_replace("-fvs", "", $teacher);
-            $this->content->text .= "Stundenplan von ".(substr($USER->firstname,0,1)).". {$USER->lastname}<br>";
-            $ttable = new \mod\timetable\timetable('teacher',$teacher);
-            $view1 = 'class';
-            $view2 = 'subject';
-            $this->content->footer = '<div class="timetable_legend"><a href="javascript:M.block_timetable.view_class()">Klassen</a>  -  <a href="javascript:M.block_timetable.view_subject()">Fächer</a>  -  <a href="javascript:M.block_timetable.view_room()">Räume</a></div>';
+            //$this->content->text .= "Stundenplan von ".(substr($USER->firstname,0,1)).". {$USER->lastname}<br>";
+            $ttable = new \mod_timetable\timetable('teacher',$teacher);
+            //$view1 = 'class';
+            //$view2 = 'subject';
+            //$this->content->footer = '<div class="timetable_legend"><a href="javascript:M.block_timetable.view_class()">Klassen</a>  -  <a href="javascript:M.block_timetable.view_subject()">Fächer</a>  -  <a href="javascript:M.block_timetable.view_room()">Räume</a></div>';
         } elseif ($USER->department) {
             $class = $USER->department;
             $class = str_replace("_", "/", $class);
-            $this->content->text .= "Stundenplan der Klasse $class<br>";
-            $ttable = new \mod\timetable\timetable('class',$class);
+            //$this->content->text .= "Stundenplan der Klasse $class<br>";
+            $ttable = new \mod_timetable\timetable('class',$class);
         } else {
             return $this->content;
         }
- */
+
         $today = new \DateTime();
         $week = $today->format("W");
         $dayofweek = $today->format('w');
@@ -93,7 +93,7 @@ class block_timetable extends block_base {
             $week++;
         }
 
-        $ttable = new \mod_timetable\timetable('teacher','Da');
+        //$ttable = new \mod_timetable\timetable('teacher','Da');
         $ttable->read_db($week);
 /*
         for ($i=0; $i<3; $i++) {
diff --git a/db/access.php b/db/access.php
new file mode 100644
index 0000000..38c15c2
--- /dev/null
+++ b/db/access.php
@@ -0,0 +1,51 @@
+<?php
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * Plugin capabilities
+ *
+ * @package     block_timetable
+ * @category    upgrade
+ * @copyright   2020 Raphael Dannecker <raphael.dannecker@steinbeisschule-reutlingen.de>
+ * @license     https://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+
+defined('MOODLE_INTERNAL') || die();
+
+$capabilities = array(
+
+    'block/timetable:addinstance' => array(
+        'riskbitmask' => RISK_XSS,
+
+        'captype' => 'read',
+        'contextlevel' => CONTEXT_USER,
+        'archetypes' => array(
+            'manager' => CAP_ALLOW
+        ),
+    ),
+ 
+    'block/timetable:myaddinstance' => array(
+        'riskbitmask' => RISK_XSS,
+
+        'captype' => 'read',
+        'contextlevel' => CONTEXT_USER,
+        'archetypes' => array(
+            'manager' => CAP_ALLOW
+        ),
+    ),
+ 
+);
diff --git a/version.php b/version.php
index 3b76f7a..b5af583 100644
--- a/version.php
+++ b/version.php
@@ -26,7 +26,7 @@ defined('MOODLE_INTERNAL') || die();
 
 $plugin->component = 'block_timetable';
 $plugin->release = '0.1.0';
-$plugin->version = 2020091200;
+$plugin->version = 2020091801;
 $plugin->requires = 2020061500;
 $plugin->maturity = MATURITY_ALPHA;
 $plugin->dependencies = [