diff --git a/.obsidian/workspace.json b/.obsidian/workspace.json
index eeded4e..88023df 100644
--- a/.obsidian/workspace.json
+++ b/.obsidian/workspace.json
@@ -11,8 +11,12 @@
             "id": "7110c36f6f32d670",
             "type": "leaf",
             "state": {
-              "type": "empty",
-              "state": {}
+              "type": "markdown",
+              "state": {
+                "file": "Architecture/Ressources.md",
+                "mode": "source",
+                "source": false
+              }
             }
           }
         ]
@@ -81,6 +85,7 @@
             "state": {
               "type": "backlink",
               "state": {
+                "file": "Architecture/Ressources.md",
                 "collapseAll": false,
                 "extraContext": false,
                 "sortOrder": "alphabetical",
@@ -97,6 +102,7 @@
             "state": {
               "type": "outgoing-link",
               "state": {
+                "file": "Architecture/Ressources.md",
                 "linksCollapsed": false,
                 "unlinkedCollapsed": true
               }
@@ -118,7 +124,9 @@
             "type": "leaf",
             "state": {
               "type": "outline",
-              "state": {}
+              "state": {
+                "file": "Architecture/Ressources.md"
+              }
             }
           },
           {
@@ -150,6 +158,8 @@
   },
   "active": "7110c36f6f32d670",
   "lastOpenFiles": [
+    "Architecture/Ressources.md",
+    "Architecture",
     "Methodologie/Gestion.md",
     "English",
     "Algo/Séminaire/Exercices seminaire.md",
@@ -185,7 +195,6 @@
     "Mathématiques/Séminaire/Logics",
     "Mathématiques/Séminaire",
     "2023-09-01.md",
-    "Algo",
     "Cours algo.md",
     "Test d'antidote avec Obsidian.md"
   ]
diff --git a/Architecture/Ressources.md b/Architecture/Ressources.md
new file mode 100644
index 0000000..52b2cb4
--- /dev/null
+++ b/Architecture/Ressources.md
@@ -0,0 +1,2 @@
+Prof email : david.bouchet.epita@gmail.com / david.bouchet@epita.fr
+Website : http://www.debug-pro.com/epita/archi/en/index.html