diff --git a/Forecast/Forecast of required vehicles in the city center/notebook.ipynb b/Forecast/Forecast of required vehicles in the city center/notebook.ipynb
index cd1c82117e232937e0daba0ac8710dce992be207..d9b782f83f7143f22500b8c20b092e0152f9b6a5 100644
--- a/Forecast/Forecast of required vehicles in the city center/notebook.ipynb	
+++ b/Forecast/Forecast of required vehicles in the city center/notebook.ipynb	
@@ -23,7 +23,16 @@
         {
             "attachments": {},
             "cell_type": "markdown",
-            "metadata": {},
+            "metadata": {
+                "editable": true,
+                "include": true,
+                "paragraph": "DataUnderstanding",
+                "slideshow": {
+                    "slide_type": ""
+                },
+                "tags": []
+            },
+
             "source": [
                 "# 2. Daten und Datenverst\u00e4ndnis\n",
                 "\n",
@@ -43,7 +52,17 @@
         {
             "cell_type": "code",
             "execution_count": null,
-            "metadata": {},
+            "metadata": {
+                "editable": true,
+                "jupyter": {
+                    "source_hidden": true
+                },
+                "slideshow": {
+                    "slide_type": ""
+                },
+                "tags": []
+            },
+
             "outputs": [],
             "source": [
                 "import numpy as np\n",