diff --git a/.obsidian/workspace.json b/.obsidian/workspace.json
index c39b7b4..5fa76a6 100644
--- a/.obsidian/workspace.json
+++ b/.obsidian/workspace.json
@@ -45,14 +45,14 @@
             "state": {
               "type": "pdf",
               "state": {
-                "file": "Biometric Systems/frequently asked questions/Domande biometrici ita.pdf",
-                "page": 10,
+                "file": "Biometric Systems/frequently asked questions/Biomteric Systems.pdf",
+                "page": 54,
                 "left": -11,
-                "top": 817,
+                "top": 71,
                 "zoom": 1.306528020427362
               },
               "icon": "lucide-file-text",
-              "title": "Domande biometrici ita"
+              "title": "Biomteric Systems"
             }
           },
           {
@@ -261,10 +261,12 @@
   },
   "active": "5daa52ac6f774870",
   "lastOpenFiles": [
+    "Biometric Systems/frequently asked questions/BS_oral_questions_16022021.md",
+    "Biometric Systems/frequently asked questions/BS_questions.txt.md",
+    "Biometric Systems/frequently asked questions/Domande biometrici ita.pdf",
     "Biometric Systems/notes/6. Face recognition 2D.md",
     "Biometric Systems/notes/9. Ear recognition.md",
     "Biometric Systems/notes/12. Iris recognition.md",
-    "Biometric Systems/frequently asked questions/Domande biometrici ita.pdf",
     "Biometric Systems/notes/11. Fingerprints.md",
     "Biometric Systems/slides/Schema Biometric Systems.pdf",
     "Biometric Systems/slides/LEZIONE7_Face recognition3D.pdf",
@@ -283,8 +285,6 @@
     "Foundation of data science/notes/9 Decision tree.md",
     "Biometric Systems/notes/13. Multi biometric.md",
     "Biometric Systems/notes/2. Performance indexes.md",
-    "Biometric Systems/frequently asked questions/BS_questions.txt.md",
-    "Biometric Systems/frequently asked questions/BS_oral_questions_16022021.md",
     "Biometric Systems/notes/8 Face anti spoofing.md",
     "Biometric Systems/notes/1. Introduction.md",
     "Biometric Systems/notes/3. Recognition Reliability.md",