diff --git a/README.ipynb b/README.ipynb
index 9a1f4b4d0156d360ba48b77a471c529bc3f1a227..49d3a28ecd82e47a37eee54d6a20c7df2aeaea39 100644
--- a/README.ipynb
+++ b/README.ipynb
@@ -3,13 +3,13 @@
   {
    "cell_type": "code",
    "execution_count": 1,
-   "id": "painful-lender",
+   "id": "cardiac-mounting",
    "metadata": {
     "execution": {
-     "iopub.execute_input": "2021-04-19T08:30:03.356809Z",
-     "iopub.status.busy": "2021-04-19T08:30:03.356429Z",
-     "iopub.status.idle": "2021-04-19T08:30:03.363810Z",
-     "shell.execute_reply": "2021-04-19T08:30:03.363417Z"
+     "iopub.execute_input": "2021-05-17T17:05:53.833672Z",
+     "iopub.status.busy": "2021-05-17T17:05:53.833266Z",
+     "iopub.status.idle": "2021-05-17T17:05:53.837307Z",
+     "shell.execute_reply": "2021-05-17T17:05:53.836917Z"
     },
     "jupyter": {
      "source_hidden": true
@@ -28,26 +28,6 @@
        "<!-- Open the notebook: README.ipynb!                    -->\n",
        "<!-- --------------------------------------------------- -->\n",
        "\n",
-       "## Session Fidle à distance (NEW !)\n",
-       "\n",
-       "Faute de pouvoir organiser des sessions en présentiel,\\\n",
-       "nous vous proposons une version **Fidle à distance** :-)\n",
-       "\n",
-       "**- Voir ou revoir en ligne -**\n",
-       "\n",
-       "https://www.youtube.com/channel/UC4Sukzudhbwr6fs10cXrJsQ\n",
-       "\n",
-       "**- Prochain rendez-vous -**  \n",
-       "\n",
-       "|**Jeudi 22 avril, 14h, Séquence 10 : <br>Bilan et perspectives :-)**|\n",
-       "|--|\n",
-       "|Petite synthèse en quelques chiffres <br>Pistes et perspectives d'amélioration ou d'évolution <br> Discussions et échanges|\n",
-       "|Durée : 1h - Les paramètres de diffusion seront [précisés la veille dans le wiki](https://gricad-gitlab.univ-grenoble-alpes.fr/talks/fidle/-/wikis/Fidle%20%C3%A0%20distance/En%20bref)|\n",
-       "\n",
-       "A propos de **[Fidle à distance](https://gricad-gitlab.univ-grenoble-alpes.fr/talks/fidle/-/wikis/Fidle%20%C3%A0%20distance/En%20bref)**\\\n",
-       "Voir le [programme](https://gricad-gitlab.univ-grenoble-alpes.fr/talks/fidle/-/wikis/Fidle%20%C3%A0%20distance/Pr%C3%A9sentation#programme-)\\\n",
-       "Voir ou revoir les [vidéos](https://www.youtube.com/channel/UC4Sukzudhbwr6fs10cXrJsQ)\n",
-       "\n",
        "## About Fidle\n",
        "\n",
        "This repository contains all the documents and links of the **Fidle Training** .   \n",
@@ -64,6 +44,9 @@
        "[<img width=\"200px\" style=\"vertical-align:middle\" src=\"fidle/img/00-Mail_contact.svg\"></img>](#top)\\\n",
        "Don't forget to look at the [Wiki](https://gricad-gitlab.univ-grenoble-alpes.fr/talks/fidle/-/wikis/home)\n",
        "\n",
+       "A propos de [Fidle à distance (fevrier-avril 2021)](https://gricad-gitlab.univ-grenoble-alpes.fr/talks/fidle/-/wikis/Fidle%20%C3%A0%20distance/En%20bref)\\\n",
+       "Voir le [programme](https://gricad-gitlab.univ-grenoble-alpes.fr/talks/fidle/-/wikis/Fidle%20%C3%A0%20distance/Pr%C3%A9sentation#programme-)\\\n",
+       "Voir ou revoir les [vidéos](https://www.youtube.com/channel/UC4Sukzudhbwr6fs10cXrJsQ)\n",
        "\n",
        "Current Version : <!-- VERSION_BEGIN -->\n",
        "**2.0.23**\n",
@@ -190,6 +173,8 @@
        "Numpy is an essential tool for the Scientific Python.\n",
        "- **[SCRATCH1](Misc/Scratchbook.ipynb)** - [Scratchbook](Misc/Scratchbook.ipynb)  \n",
        "A scratchbook for small examples\n",
+       "- **[??](Misc/Test.ipynb)** - [??](Misc/Test.ipynb)  \n",
+       "??\n",
        "- **[TSB1](Misc/Using-Tensorboard.ipynb)** - [Tensorboard with/from Jupyter ](Misc/Using-Tensorboard.ipynb)  \n",
        "4 ways to use Tensorboard from the Jupyter environment\n",
        "<!-- INDEX_END -->\n",
diff --git a/README.md b/README.md
index 1f14fd72b423fe81f17ee63ce30dd7679e7439af..db215bf7c2142bfdbcb20556c74c2bc3efd17c3e 100644
--- a/README.md
+++ b/README.md
@@ -7,26 +7,6 @@
 <!-- Open the notebook: README.ipynb!                    -->
 <!-- --------------------------------------------------- -->
 
-## Session Fidle à distance (NEW !)
-
-Faute de pouvoir organiser des sessions en présentiel,\
-nous vous proposons une version **Fidle à distance** :-)
-
-**- Voir ou revoir en ligne -**
-
-https://www.youtube.com/channel/UC4Sukzudhbwr6fs10cXrJsQ
-
-**- Prochain rendez-vous -**  
-
-|**Jeudi 22 avril, 14h, Séquence 10 : <br>Bilan et perspectives :-)**|
-|--|
-|Petite synthèse en quelques chiffres <br>Pistes et perspectives d'amélioration ou d'évolution <br> Discussions et échanges|
-|Durée : 1h - Les paramètres de diffusion seront [précisés la veille dans le wiki](https://gricad-gitlab.univ-grenoble-alpes.fr/talks/fidle/-/wikis/Fidle%20%C3%A0%20distance/En%20bref)|
-
-A propos de **[Fidle à distance](https://gricad-gitlab.univ-grenoble-alpes.fr/talks/fidle/-/wikis/Fidle%20%C3%A0%20distance/En%20bref)**\
-Voir le [programme](https://gricad-gitlab.univ-grenoble-alpes.fr/talks/fidle/-/wikis/Fidle%20%C3%A0%20distance/Pr%C3%A9sentation#programme-)\
-Voir ou revoir les [vidéos](https://www.youtube.com/channel/UC4Sukzudhbwr6fs10cXrJsQ)
-
 ## About Fidle
 
 This repository contains all the documents and links of the **Fidle Training** .   
@@ -43,6 +23,9 @@ For more information, you can contact [Fidle team](https://gricad-gitlab.univ-gr
 [<img width="200px" style="vertical-align:middle" src="fidle/img/00-Mail_contact.svg"></img>](#top)\
 Don't forget to look at the [Wiki](https://gricad-gitlab.univ-grenoble-alpes.fr/talks/fidle/-/wikis/home)
 
+A propos de [Fidle à distance (fevrier-avril 2021)](https://gricad-gitlab.univ-grenoble-alpes.fr/talks/fidle/-/wikis/Fidle%20%C3%A0%20distance/En%20bref)\
+Voir le [programme](https://gricad-gitlab.univ-grenoble-alpes.fr/talks/fidle/-/wikis/Fidle%20%C3%A0%20distance/Pr%C3%A9sentation#programme-)\
+Voir ou revoir les [vidéos](https://www.youtube.com/channel/UC4Sukzudhbwr6fs10cXrJsQ)
 
 Current Version : <!-- VERSION_BEGIN -->
 **2.0.23**
@@ -169,6 +152,8 @@ Some activation functions, with their derivatives.
 Numpy is an essential tool for the Scientific Python.
 - **[SCRATCH1](Misc/Scratchbook.ipynb)** - [Scratchbook](Misc/Scratchbook.ipynb)  
 A scratchbook for small examples
+- **[??](Misc/Test.ipynb)** - [??](Misc/Test.ipynb)  
+??
 - **[TSB1](Misc/Using-Tensorboard.ipynb)** - [Tensorboard with/from Jupyter ](Misc/Using-Tensorboard.ipynb)  
 4 ways to use Tensorboard from the Jupyter environment
 <!-- INDEX_END -->
diff --git a/fidle/logs/catalog.json b/fidle/logs/catalog.json
index e010cf9a3cea83bb8345b9936e0818e0335bf71e..de8ce0c2e6b0440c4ad59604aabc396e34d08dfe 100644
--- a/fidle/logs/catalog.json
+++ b/fidle/logs/catalog.json
@@ -532,6 +532,14 @@
         "description": "A scratchbook for small examples",
         "overrides": []
     },
+    "??": {
+        "id": "??",
+        "dirname": "Misc",
+        "basename": "Test.ipynb",
+        "title": "??",
+        "description": "??",
+        "overrides": []
+    },
     "TSB1": {
         "id": "TSB1",
         "dirname": "Misc",