diff --git a/config/keyboard/desktop.conf b/config/keyboard/desktop.conf
index cfe8108b..3755ead5 100644
--- a/config/keyboard/desktop.conf
+++ b/config/keyboard/desktop.conf
@@ -1,3 +1,4 @@
+#=toggle_tutorial_mode
 KEY_CTRL=shut_up
 KEY_FENRIR,KEY_KP9=review_bottom
 KEY_FENRIR,KEY_KP7=review_top
diff --git a/config/keyboard/laptop.conf b/config/keyboard/laptop.conf
index 76bed55b..3c4ee906 100644
--- a/config/keyboard/laptop.conf
+++ b/config/keyboard/laptop.conf
@@ -1,3 +1,4 @@
+#=toggle_tutorial_mode
 KEY_CTRL=shut_up
 KEY_FENRIR,KEY_SHIFT,KEY_O=review_bottom
 KEY_FENRIR,KEY_SHIFT,KEY_U=review_top
diff --git a/config/keyboard/test.conf b/config/keyboard/test.conf
index 2d22e33b..f99775bb 100644
--- a/config/keyboard/test.conf
+++ b/config/keyboard/test.conf
@@ -1,3 +1,4 @@
+#=toggle_tutorial_mode
 1-KEY_LEFTCTRL=shut_up
 1-FENRIR,1-KEY_RIGHTCTRL=shut_up
 1-FENRIR,1-KEY_KPENTER=review_bottom
diff --git a/src/fenrir-package/commands/commands/toggle_tutorial_mode.py b/src/fenrir-package/commands/commands/toggle_tutorial_mode.py
new file mode 100644
index 00000000..b4d839b0
--- /dev/null
+++ b/src/fenrir-package/commands/commands/toggle_tutorial_mode.py
@@ -0,0 +1,20 @@
+#!/bin/python
+
+class command():
+    def __init__(self):
+        pass
+    def initialize(self, environment):
+        return environment
+    def shutdown(self, environment):
+        return environment 
+    def getDescription(self, environment):
+        environment['generalInformation']['tutorialMode'] = False
+        return 'You are leving the tutorial mode. Press that shortcut again to enter the tutorial mode again.'        
+    
+    def run(self, environment):
+            text = 'you entered the tutorial mode. In that mode the commands are not executed. but you get an description what the shortcut does. to leve the tutorial mode press that shortcut again.'
+            environment['runtime']['outputManager'].presentText(environment, text,  interrupt=True)                  
+            environment['generalInformation']['tutorialMode'] = True            
+        return environment    
+    def setCallback(self, callback):
+        pass
diff --git a/src/fenrir-package/commands/onInput/10000-shut_up.py b/src/fenrir-package/commands/onInput/10000-shut_up.py
new file mode 100644
index 00000000..aa29866e
--- /dev/null
+++ b/src/fenrir-package/commands/onInput/10000-shut_up.py
@@ -0,0 +1,26 @@
+#!/bin/python
+
+class command():
+    def __init__(self):
+        pass
+    def initialize(self, environment):
+        return environment
+    def shutdown(self, environment):
+        return environment 
+    def getDescription(self, environment):
+        return ''               
+    
+    def run(self, environment):
+        if not environment['runtime']['settingsManager'].getSettingAsBool(environment, 'keyboard', 'interruptOnKeyPress'):
+            return environment     
+        if environment['screenData']['newTTY'] != environment['screenData']['oldTTY']:
+            return environment              
+#        if environment['screenData']['newCursor'] == environment['screenData']['oldCursor'] and\
+#          environment['screenData']['newDelta'] == environment['screenData']['oldDelta']:
+#            return environment
+        if environment['input']['currShortcut'] != '':
+            return environment
+        environment['runtime']['outputManager'].interruptOutput(environment)
+        return environment
+    def setCallback(self, callback):
+        pass
diff --git a/src/fenrir-package/core/inputManager.py b/src/fenrir-package/core/inputManager.py
index 0ec0de41..082c05a6 100644
--- a/src/fenrir-package/core/inputManager.py
+++ b/src/fenrir-package/core/inputManager.py
@@ -28,7 +28,8 @@ class inputManager():
         return timeout
     
     def grabDevices(self, environment):
-        environment['runtime']['inputDriver'].grabDevices(environment)
+        if environment['runtime']['settingsManager'].getSettingAsBool(environment, 'keyboard', 'grabDevices'):
+            environment['runtime']['inputDriver'].grabDevices(environment)
 
     def releaseDevices(self, environment):
         environment['runtime']['inputDriver'].releaseDevices()