diff --git a/documentation/Doc2vec.ipynb b/documentation/stylo.ipynb
similarity index 62%
rename from documentation/Doc2vec.ipynb
rename to documentation/stylo.ipynb
index 8b8dcfa55a6a30b628ef70ae2fc9927cd0af351c..202d846072ed604dd31c8b57919fbe13929afb96 100644
--- a/documentation/Doc2vec.ipynb
+++ b/documentation/stylo.ipynb
@@ -1,20 +1,34 @@
 {
  "cells": [
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "# WebSty - stylometric features for Polish\n",
+    "\n",
+    "http://cmst.eu/wp-content/uploads/files/10.12921_cmst.2018.0000007_PIASECKI_c.pdf\n",
+    "\n",
+    "Results in  - zip file with set of  json files containing:\n",
+    "<ul>\n",
+    "<li> feature matrix: data (raw countes), weighted (for example by mi-simple) and transform (by default equal to weighted)</li><li> distances and similarities between documents  - calculated from transform.json using similarity/dictance metrix (cosine)</li>\n",
+    "\n"
+   ]
+  },
   {
    "cell_type": "code",
-   "execution_count": 4,
+   "execution_count": 1,
    "metadata": {},
    "outputs": [
     {
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "Uploaded with id /users/default/e7064a0d-c756-4d3e-8a2c-4b0b72143f51\n",
-      "Task ID: bca13a9d-ccf3-41cb-978f-68327b606e5a\n",
-      "[{'name': 'dane', 'fileID': '/requests/feature2/932cf156-c45a-407f-8434-a2a5c7efbcbe'}]\n",
+      "Uploaded with id /users/default/7a46fb4f-1639-4726-8ca7-55eb4ed4df93\n",
+      "Task ID: da11cb9d-d4a0-4869-bd73-88f7e67ce4e9\n",
+      "[{'name': 'dane', 'fileID': '/requests/makezip/5e09f59e-d42b-4453-b71f-68579033b4e7'}]\n",
       "Processing finished\n",
       "File saved!\n",
-      "GLOBAL 3.3759539127349854 seconds ---\n"
+      "GLOBAL 23.970514059066772 seconds ---\n"
      ]
     }
    ],
@@ -28,9 +42,10 @@
     "user = \"mojadresemail@przyklad.pl\" \n",
     "\n",
     "#with document division into smaller parts - 20 kbytes\n",
-    "task = 'any2txt|div(20000)|doc2vec({\"lang\":\"polish\")|dir|feature2({\"type\":\"word2vec\"})'\n",
+    "task = 'any2txt|div(20000)|wcrft2|fextor2({\"features\":\"base interp_signs bigrams\",\"base_modification\":\"startlist\",\"orth_modification\":\"startlist\",\"lang\":\"pl\",\"filters\":{\"base\":[{\"type\":\"lemma_stoplist\",\"args\":{\"stoplist\":\"@resources/fextor/ml/polish_base_startlist.txt\"}}]}})|dir|featfilt2({\"weighting\":\"all:sm-mi_simple\",\"filter\":\"min_tf-1 min_df-1\",\"similarity\":\"cosine\"})|makezip'\n",
     "#whole documents\n",
-    "task = 'any2txt|doc2vec({\"lang\":\"polish\"})|dir|feature2({\"type\":\"word2vec\"})'\n",
+    "task = 'any2txt|wcrft2|fextor2({\"features\":\"base interp_signs bigrams\",\"base_modification\":\"startlist\",\"orth_modification\":\"startlist\",\"lang\":\"pl\",\"filters\":{\"base\":[{\"type\":\"lemma_stoplist\",\"args\":{\"stoplist\":\"@resources/fextor/ml/polish_base_startlist.txt\"}}]}})|dir|featfilt2({\"weighting\":\"all:sm-mi_simple\",\"filter\":\"min_tf-1 min_df-1\",\"similarity\":\"cosine\"})|makezip'\n",
+    "\n",
     "url = \"http://ws.clarin-pl.eu/nlprest2/base\" \n",
     "\n",
     "def upload(file):\n",
@@ -60,7 +75,7 @@
     "\n",
     "def main():\n",
     "    in_file = 'corpus.zip'\n",
-    "    out_file = 'out.json'\n",
+    "    out_file = 'out.zip'\n",
     "    global_time = time.time()\n",
     "    fileid = upload(in_file)\n",
     "    print(\"Uploaded with id \" + fileid)\n",
@@ -70,7 +85,7 @@
     "    print(\"Processing finished\")\n",
     "    if data != None:\n",
     "        data = data[0][\"fileID\"];\n",
-    "        content = requests.get(url + '/download' + data + \"/weighted.json\");\n",
+    "        content = requests.get(url + '/download' + data);\n",
     "        with open (out_file, \"wb\") as outfile:\n",
     "                outfile.write(content.content)\n",
     "                \n",
@@ -111,7 +126,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.7.4"
+   "version": "3.7.3"
   }
  },
  "nbformat": 4,