diff --git a/Project/simple_approach/simple_twitter_learning.ipynb b/Project/simple_approach/simple_twitter_learning.ipynb
index 2c5bd06..b32de54 100644
--- a/Project/simple_approach/simple_twitter_learning.ipynb
+++ b/Project/simple_approach/simple_twitter_learning.ipynb
@@ -63,6 +63,15 @@
     "## loading train data"
    ]
   },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "* Download preprocessed raw data:\n",
+    "    * [here](https://the-cake-is-a-lie.net/nextcloud/index.php/s/MmXFYj6mGoMQoJN) for english\n",
+    "    * [here](https://the-cake-is-a-lie.net/nextcloud/index.php/s/HgqpQ6rFadtWSAt) for german"
+   ]
+  },
   {
    "cell_type": "code",
    "execution_count": 4,
@@ -2526,7 +2535,9 @@
     "----\n",
     "## testing area\n",
     "\n",
-    "**for just testing, start from here!**"
+    "**for just testing, start from here!**\n",
+    "\n",
+    "download the dumped classifier and vectorizer from [here](https://the-cake-is-a-lie.net/nextcloud/index.php/s/NjMXamfwQsyrefG)"
    ]
   },
   {