diff --git a/.obsidian/workspace.json b/.obsidian/workspace.json
index 9c2ad0f..3917f7a 100644
--- a/.obsidian/workspace.json
+++ b/.obsidian/workspace.json
@@ -4,40 +4,16 @@
     "type": "split",
     "children": [
       {
-        "id": "c07d5d4f2fd17439",
+        "id": "5e5c298d690b2150",
         "type": "tabs",
         "children": [
           {
-            "id": "88e153f7ea61ad97",
+            "id": "325e43e04f9c035d",
             "type": "leaf",
             "state": {
               "type": "markdown",
               "state": {
-                "file": "Methodologie/Communication.md",
-                "mode": "source",
-                "source": false
-              }
-            }
-          },
-          {
-            "id": "652e1f58199c4ee5",
-            "type": "leaf",
-            "state": {
-              "type": "markdown",
-              "state": {
-                "file": "Algo/Courses/Chapter 6 - Lists.md",
-                "mode": "source",
-                "source": false
-              }
-            }
-          },
-          {
-            "id": "de55c93fc51612e0",
-            "type": "leaf",
-            "state": {
-              "type": "markdown",
-              "state": {
-                "file": "Algo/Séminaire/Remediation.md",
+                "file": "Algo/CM/CM du 04 octobre.md",
                 "mode": "source",
                 "source": false
               }
@@ -109,7 +85,7 @@
             "state": {
               "type": "backlink",
               "state": {
-                "file": "Methodologie/Communication.md",
+                "file": "Algo/CM/CM du 04 octobre.md",
                 "collapseAll": false,
                 "extraContext": false,
                 "sortOrder": "alphabetical",
@@ -126,7 +102,7 @@
             "state": {
               "type": "outgoing-link",
               "state": {
-                "file": "Methodologie/Communication.md",
+                "file": "Algo/CM/CM du 04 octobre.md",
                 "linksCollapsed": false,
                 "unlinkedCollapsed": true
               }
@@ -149,7 +125,7 @@
             "state": {
               "type": "outline",
               "state": {
-                "file": "Methodologie/Communication.md"
+                "file": "Algo/CM/CM du 04 octobre.md"
               }
             }
           },
@@ -180,14 +156,15 @@
       "command-palette:Open command palette": false
     }
   },
-  "active": "88e153f7ea61ad97",
+  "active": "325e43e04f9c035d",
   "lastOpenFiles": [
-    "Methodologie/Le cahier des charges.md",
+    "Algo/CM/CM du 04 octobre.md",
+    "Algo/Séminaire/Remediation.md",
+    "Algo/Courses/Chapter 6 - Lists.md",
     "Methodologie/Communication.md",
+    "Methodologie/Le cahier des charges.md",
     "Methodologie/Gestion.md",
     "Algo/Courses/Chapter 6 - Lists (Exercises).md",
-    "Algo/Courses/Chapter 6 - Lists.md",
-    "Algo/Séminaire/Remediation.md",
     "Algo/Séminaire/Exercices seminaire.md",
     "Algo/Séminaire/Chapter 3 - Case analysis.md",
     "Algo/Courses",
diff --git a/Algo/CM/CM du 04 octobre.md b/Algo/CM/CM du 04 octobre.md
new file mode 100644
index 0000000..e69de29