diff --git a/notebook/JupyterNotebookGuide.ipynb b/notebook/JupyterNotebookGuide.ipynb
index a653ad4436b0b7fa0276bcc9ee3ab48e7252f6d0..c62824ad1856bac419bf080929157df9c50c7a91 100644
--- a/notebook/JupyterNotebookGuide.ipynb
+++ b/notebook/JupyterNotebookGuide.ipynb
@@ -12,9 +12,9 @@
    "metadata": {},
    "source": [
     "The course material of this Mooc is proposed in **Jupyter notebooks** which are documents that contain live code, equations, visualizations and narrative text. To manipulate these notebooks, the open-source web application Jupyter has been integrated into this Mooc. It does not require any installation on your side. All data and calculations will be hosted on our servers.  \n",
-    "This document is an example of a Jupyter Notebook. It presents you the Jupyter interface and how tu use the notebooks.\n",
+    "This document is an example of a Jupyter Notebook. It presents the Jupyter interface and how to use the notebooks.\n",
     "\n",
-    "Please note that **code parts can be evaluated and modified**. So you can easily try out variants around the original notebook. Don't hésitate because you will be able to reset to the original version of the notebook.\n"
+    "Please note that **code parts can be evaluated and modified**. So you can easily try out variants around the original notebook. Do not hesitate since you will be able to reset to the original version of the notebook.\n"
    ]
   },
   {
@@ -50,7 +50,7 @@
     "\n",
     "A notebook consists of a series of cells, either textual or containing code. The code cells are easily recognisable, they are preceded by `In [ ]:`. The cell following the one you are reading is a code cell.\n",
     "\n",
-    "To start, select this code cell below with your mouse (the line preceded by `In [ ]:`), and press in the menu bar the \"Run button\" (the one surrounded by a red circle) :"
+    "To start, select this code cell below with your mouse (the line preceded by `In [ ]:`), and press in the menu bar the \"Run button\" (the one surrounded by a red circle):"
    ]
   },
   {
@@ -76,7 +76,7 @@
     "As you can see, the cell is \"executed\" (more commonly called evaluated), and we move on to the next cell.  \n",
     "When a code cell has been evaluated, Jupyter adds under the cell `In` a cell `Out` which gives the result of the Python code, above `600`.\n",
     "\n",
-    "Jupyter also adds a number between the square brackets to display, for example above, `In [1]:` and `Out [1]:`. This number allows you to retrieve the order in which the cells were evaluated..\n",
+    "Jupyter also adds a number between the square brackets to display, for example above, `In [1]:` and `Out [1]:`. This number allows you to retrieve the order in which the cells were evaluated.\n",
     "\n",
     "Alternatively, you can simply type on the keyboard ***Shift+Enter***,  to get the same effect. In general, it is important to learn and use the keyboard shortcuts, this will save you a lot of time later."
    ]
@@ -87,7 +87,7 @@
    "source": [
     "If you want to *execute* the entire notebook step by step, you have to:\n",
     "\n",
-    "* select the first cell of the notebook,\n",
+    "* select each cell of the notebook,\n",
     "* and press ***Shift+Enter*** until the notebook is finished."
    ]
   },
@@ -358,8 +358,9 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.7.4"
-  }
+   "version": "3.8.6"
+  },
+  "nbreset": "https://gitlab.inria.fr/learninglab/mooc-scikit-learn/mooc-scikit-learn-model/raw/master/notebook/JupyterNotebookGuide.ipynb"
  },
  "nbformat": 4,
  "nbformat_minor": 4