diff --git a/Assets/ETSI.ARF/ARF World Storage API/Editor/Windows/GraphEditorWindow.cs b/Assets/ETSI.ARF/ARF World Storage API/Editor/Windows/GraphEditorWindow.cs
index 947189dc6eede7e84de1f7b2d9bdae424034029e..20903e10eded9eee33fddfc07c43a813b7da0699 100644
--- a/Assets/ETSI.ARF/ARF World Storage API/Editor/Windows/GraphEditorWindow.cs	
+++ b/Assets/ETSI.ARF/ARF World Storage API/Editor/Windows/GraphEditorWindow.cs	
@@ -187,7 +187,7 @@ namespace ETSI.ARF.WorldStorage.Editor.Windows
             leftStyle.alignment = TextAnchor.UpperLeft;
 
             GUILayout.Label("Augmented Reality Framework", leftStyle);
-            GUILayout.Label("Copyright (C) 2022, ETSI (BSD 3-Clause License)", leftStyle);
+            GUILayout.Label("Copyright (C) 2024, ETSI (BSD 3-Clause License)", leftStyle);
 
 
             switch (type)
diff --git a/Assets/ETSI.ARF/ARF World Storage API/Editor/Windows/WorldGraphWindow.cs b/Assets/ETSI.ARF/ARF World Storage API/Editor/Windows/WorldGraphWindow.cs
index c5b89708c1e7ca13cdcb367d051c24a91a8810b1..a8526c9c5ae4b8114faa187e9aac4e958df7355f 100644
--- a/Assets/ETSI.ARF/ARF World Storage API/Editor/Windows/WorldGraphWindow.cs	
+++ b/Assets/ETSI.ARF/ARF World Storage API/Editor/Windows/WorldGraphWindow.cs	
@@ -37,7 +37,6 @@ namespace ETSI.ARF.WorldStorage.Editor.Windows
 {
     public class WorldGraphWindow : EditorWindow
     {
-
         [HideInInspector] public WorldStorageServer worldStorageServer;
         [HideInInspector] public WorldStorageUser worldStorageUser;
 
@@ -46,9 +45,17 @@ namespace ETSI.ARF.WorldStorage.Editor.Windows
         //to delay the reframe (otherwise it reframes when the graph isn't built yet)
         int twoFrames = 0;
 
+        [MenuItem("ARFWorldStorage/Edit Graph...")]
+        public static void ShowWindow()
+        {
+            GetWindow<WorldGraphWindow>("Graph Editor", true, typeof(SceneView));
+        }
+
         public static void ShowWindowFromWorldStorageWindow(WorldStorageServer server, WorldStorageUser user)
         {
             var window = GetWindow<WorldGraphWindow>("Graph Editor", true, typeof(SceneView));
+            window.worldStorageServer = server;
+            window.worldStorageUser = user;
             if (window.myGraph != null)
             {
                 if (window.myGraph.ServerAndLocalDifferent() && EditorUtility.DisplayDialog("Saving node positions", "The World Graph has been modified. \nWould you like to push the modifications to the server ?", "Yes", "No"))
@@ -58,18 +65,10 @@ namespace ETSI.ARF.WorldStorage.Editor.Windows
                 window.rootVisualElement.Remove(window.myGraph);
             }
             GraphEditorWindow.ResetWindow();
-            window.worldStorageServer = server;
-            window.worldStorageUser = user;
             SaveInfo.instance.nodePositions = null;
             window.OnEnable();
         }
 
-        [MenuItem("ARFWorldStorage/Edit Graph...")]
-        public static void ShowWindow()
-        {
-            GetWindow<WorldGraphWindow>("Graph Editor", true, typeof(SceneView));
-        }
-
         public void OnEnable()
         {
             if (worldStorageServer != null)
diff --git a/Assets/ETSI.ARF/ARF World Storage API/Editor/Windows/WorldStorageWindow.cs b/Assets/ETSI.ARF/ARF World Storage API/Editor/Windows/WorldStorageWindow.cs
index 5725d51675f227edf4d3690cc6e3a420faff4c53..40ed1a93a4ce2ab44f185790bbc07ddb7cb708c0 100644
--- a/Assets/ETSI.ARF/ARF World Storage API/Editor/Windows/WorldStorageWindow.cs	
+++ b/Assets/ETSI.ARF/ARF World Storage API/Editor/Windows/WorldStorageWindow.cs	
@@ -70,12 +70,12 @@ namespace ETSI.ARF.WorldStorage.UI
             new Color(0.3f, 1f, 1f),        // button REST
             new Color(0.3f, 1f, 0.3f),      // button create
             new Color(1f, 0f, 0f),          // button delete (red)
-            new Color(.7f, .5f, 1f),          // button graph window
+            new Color(.5f, .7f, 1f),        // button graph window
             new Color(.3f, .7f, 1f),        // button generate prefab
             new Color(1f, 1f, 0.3f),        // button request
-            new Color(1f, 0.3f, 0.3f),        // color for trackables
+            new Color(1f, 0.3f, 0.3f),      // color for trackables
             new Color(1f, 0.7f, 0f),        // color for anchors
-            new Color(.66f, .4f, 1f)         // color for links
+            new Color(.66f, .4f, 1f)        // color for links
         };
 
 
@@ -94,7 +94,7 @@ namespace ETSI.ARF.WorldStorage.UI
         {
             // Title 
             GUILayout.Label("Augmented Reality Framework", EditorStyles.boldLabel);
-            GUILayout.Label("Copyright (C) 2022, ETSI (BSD 3-Clause License)");
+            GUILayout.Label("Copyright (C) 2024, ETSI (BSD 3-Clause License)");
         }
 
         void OnGUI()
diff --git a/Assets/ETSI.ARF/ARF World Storage API/World Storage/ETSI User.asset b/Assets/ETSI.ARF/ARF World Storage API/World Storage/ETSI User.asset
deleted file mode 100644
index 5a96f53e4912115f9b2e1a6321869e7ca02a106a..0000000000000000000000000000000000000000
--- a/Assets/ETSI.ARF/ARF World Storage API/World Storage/ETSI User.asset	
+++ /dev/null
@@ -1,17 +0,0 @@
-%YAML 1.1
-%TAG !u! tag:unity3d.com,2011:
---- !u!114 &11400000
-MonoBehaviour:
-  m_ObjectHideFlags: 0
-  m_CorrespondingSourceObject: {fileID: 0}
-  m_PrefabInstance: {fileID: 0}
-  m_PrefabAsset: {fileID: 0}
-  m_GameObject: {fileID: 0}
-  m_Enabled: 1
-  m_EditorHideFlags: 0
-  m_Script: {fileID: 11500000, guid: 8a1e3e7961eae84468e6ee20d5b09ffd, type: 3}
-  m_Name: ETSI User
-  m_EditorClassIdentifier: 
-  userName: ARF User
-  company: ETSI Org
-  UUID: 5090fd9f-64bf-4e06-843f-26aaf2eb8e40
diff --git a/Assets/ETSI.ARF/ARF World Storage API/World Storage/ETSI User.asset.meta b/Assets/ETSI.ARF/ARF World Storage API/World Storage/ETSI User.asset.meta
deleted file mode 100644
index 08ca9e2d3c36b090cbfc41bcaee32ab41173ad70..0000000000000000000000000000000000000000
--- a/Assets/ETSI.ARF/ARF World Storage API/World Storage/ETSI User.asset.meta	
+++ /dev/null
@@ -1,8 +0,0 @@
-fileFormatVersion: 2
-guid: 748585a50399fd64883147cd731ae0b7
-NativeFormatImporter:
-  externalObjects: {}
-  mainObjectFileID: 11400000
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: 
diff --git a/Assets/ETSI.ARF/ARF World Storage API/World Storage/HHI Server - detlef.asset b/Assets/ETSI.ARF/ARF World Storage API/World Storage/HHI Server - detlef dev.asset
similarity index 94%
rename from Assets/ETSI.ARF/ARF World Storage API/World Storage/HHI Server - detlef.asset
rename to Assets/ETSI.ARF/ARF World Storage API/World Storage/HHI Server - detlef dev.asset
index 0cbcde47fc0bfcd07d05b64dfa203b0879e5ddc9..d8f20dd6cda765686bfcf9025abb09798e896aa7 100644
--- a/Assets/ETSI.ARF/ARF World Storage API/World Storage/HHI Server - detlef.asset	
+++ b/Assets/ETSI.ARF/ARF World Storage API/World Storage/HHI Server - detlef dev.asset	
@@ -10,7 +10,7 @@ MonoBehaviour:
   m_Enabled: 1
   m_EditorHideFlags: 0
   m_Script: {fileID: 11500000, guid: e4b7be4c33f68d0418c3b4e1a7053d91, type: 3}
-  m_Name: HHI Server - detlef
+  m_Name: HHI Server - detlef dev
   m_EditorClassIdentifier: 
   serverName: HHI Server (Detlef)
   company: Fraunhofer HHI
diff --git a/Assets/ETSI.ARF/ARF World Storage API/World Storage/HHI Server - detlef.asset.meta b/Assets/ETSI.ARF/ARF World Storage API/World Storage/HHI Server - detlef dev.asset.meta
similarity index 100%
rename from Assets/ETSI.ARF/ARF World Storage API/World Storage/HHI Server - detlef.asset.meta
rename to Assets/ETSI.ARF/ARF World Storage API/World Storage/HHI Server - detlef dev.asset.meta
diff --git a/Assets/ETSI.ARF/ARF World Storage API/World Storage/HHI Server.asset b/Assets/ETSI.ARF/ARF World Storage API/World Storage/HHI Server STF620.asset
similarity index 95%
rename from Assets/ETSI.ARF/ARF World Storage API/World Storage/HHI Server.asset
rename to Assets/ETSI.ARF/ARF World Storage API/World Storage/HHI Server STF620.asset
index 21f9baad352f394b3b8d5abe30392cb7b1470ed3..8269e6ac1335d77c228c6264a78b0afa393589bb 100644
--- a/Assets/ETSI.ARF/ARF World Storage API/World Storage/HHI Server.asset	
+++ b/Assets/ETSI.ARF/ARF World Storage API/World Storage/HHI Server STF620.asset	
@@ -10,7 +10,7 @@ MonoBehaviour:
   m_Enabled: 1
   m_EditorHideFlags: 0
   m_Script: {fileID: 11500000, guid: e4b7be4c33f68d0418c3b4e1a7053d91, type: 3}
-  m_Name: HHI Server
+  m_Name: HHI Server STF620
   m_EditorClassIdentifier: 
   serverName: HHI World Storage Server
   company: Fraunhofer HHI
diff --git a/Assets/ETSI.ARF/ARF World Storage API/World Storage/HHI Server.asset.meta b/Assets/ETSI.ARF/ARF World Storage API/World Storage/HHI Server STF620.asset.meta
similarity index 100%
rename from Assets/ETSI.ARF/ARF World Storage API/World Storage/HHI Server.asset.meta
rename to Assets/ETSI.ARF/ARF World Storage API/World Storage/HHI Server STF620.asset.meta
diff --git a/Assets/ETSI.ARF/ARF World Storage API/World Storage/TEST.asset b/Assets/ETSI.ARF/ARF World Storage API/World Storage/HHI Server STF669.asset
similarity index 76%
rename from Assets/ETSI.ARF/ARF World Storage API/World Storage/TEST.asset
rename to Assets/ETSI.ARF/ARF World Storage API/World Storage/HHI Server STF669.asset
index 4746e88f4f9b661baee64d3840abae378adf2733..713263e33c583aecdcc94e6ccf083461f9787266 100644
--- a/Assets/ETSI.ARF/ARF World Storage API/World Storage/TEST.asset	
+++ b/Assets/ETSI.ARF/ARF World Storage API/World Storage/HHI Server STF669.asset	
@@ -10,10 +10,10 @@ MonoBehaviour:
   m_Enabled: 1
   m_EditorHideFlags: 0
   m_Script: {fileID: 11500000, guid: e4b7be4c33f68d0418c3b4e1a7053d91, type: 3}
-  m_Name: TEST
+  m_Name: HHI Server STF669
   m_EditorClassIdentifier: 
-  serverName: HHI
-  company: 
-  basePath: http://172.17.132.19
-  port: 8080
+  serverName: HHI WS Server STF669
+  company: Fraunhofer HHI
+  basePath: https://etsi.hhi.fraunhofer.de
+  port: 0
   currentUser: {fileID: 11400000, guid: 748585a50399fd64883147cd731ae0b7, type: 2}
diff --git a/Assets/ETSI.ARF/ARF World Storage API/World Storage/TEST.asset.meta b/Assets/ETSI.ARF/ARF World Storage API/World Storage/HHI Server STF669.asset.meta
similarity index 79%
rename from Assets/ETSI.ARF/ARF World Storage API/World Storage/TEST.asset.meta
rename to Assets/ETSI.ARF/ARF World Storage API/World Storage/HHI Server STF669.asset.meta
index 63dfdf3985b440102143220172fe830d6057683b..7172a514c7deb65261e9c1ee71ea0d6e71944af3 100644
--- a/Assets/ETSI.ARF/ARF World Storage API/World Storage/TEST.asset.meta	
+++ b/Assets/ETSI.ARF/ARF World Storage API/World Storage/HHI Server STF669.asset.meta	
@@ -1,5 +1,5 @@
 fileFormatVersion: 2
-guid: 43336abb94a86b84cbb89e4a607dc12d
+guid: a3bbdc2753015174d9cf466761005897
 NativeFormatImporter:
   externalObjects: {}
   mainObjectFileID: 11400000
diff --git a/Assets/ETSI.ARF/ARF World Storage API/World Storage/Nathan.asset b/Assets/ETSI.ARF/ARF World Storage API/World Storage/User Nathan.asset
similarity index 95%
rename from Assets/ETSI.ARF/ARF World Storage API/World Storage/Nathan.asset
rename to Assets/ETSI.ARF/ARF World Storage API/World Storage/User Nathan.asset
index 7d94f177ece771b91cd5c2459d1e52dc243da63f..41a65092e6da713f59d437deebe7283939f79026 100644
--- a/Assets/ETSI.ARF/ARF World Storage API/World Storage/Nathan.asset	
+++ b/Assets/ETSI.ARF/ARF World Storage API/World Storage/User Nathan.asset	
@@ -10,7 +10,7 @@ MonoBehaviour:
   m_Enabled: 1
   m_EditorHideFlags: 0
   m_Script: {fileID: 11500000, guid: 8a1e3e7961eae84468e6ee20d5b09ffd, type: 3}
-  m_Name: Nathan
+  m_Name: User Nathan
   m_EditorClassIdentifier: 
   userName: Nathan
   company: b<>com
diff --git a/Assets/ETSI.ARF/ARF World Storage API/World Storage/Nathan.asset.meta b/Assets/ETSI.ARF/ARF World Storage API/World Storage/User Nathan.asset.meta
similarity index 100%
rename from Assets/ETSI.ARF/ARF World Storage API/World Storage/Nathan.asset.meta
rename to Assets/ETSI.ARF/ARF World Storage API/World Storage/User Nathan.asset.meta
diff --git a/Assets/ETSI.ARF/ARF World Storage API/World Storage/Sylvain.asset b/Assets/ETSI.ARF/ARF World Storage API/World Storage/User Sylvain.asset
similarity index 95%
rename from Assets/ETSI.ARF/ARF World Storage API/World Storage/Sylvain.asset
rename to Assets/ETSI.ARF/ARF World Storage API/World Storage/User Sylvain.asset
index 8dfe29c104787303a42ebbbb57530b053e609e8f..b577d971fe00782b534ce1779d82c54349445e7c 100644
--- a/Assets/ETSI.ARF/ARF World Storage API/World Storage/Sylvain.asset	
+++ b/Assets/ETSI.ARF/ARF World Storage API/World Storage/User Sylvain.asset	
@@ -10,7 +10,7 @@ MonoBehaviour:
   m_Enabled: 1
   m_EditorHideFlags: 0
   m_Script: {fileID: 11500000, guid: 8a1e3e7961eae84468e6ee20d5b09ffd, type: 3}
-  m_Name: Sylvain
+  m_Name: User Sylvain
   m_EditorClassIdentifier: 
   userName: Sylvain
   company: Fraunhofer HHI
diff --git a/Assets/ETSI.ARF/ARF World Storage API/World Storage/Sylvain.asset.meta b/Assets/ETSI.ARF/ARF World Storage API/World Storage/User Sylvain.asset.meta
similarity index 100%
rename from Assets/ETSI.ARF/ARF World Storage API/World Storage/Sylvain.asset.meta
rename to Assets/ETSI.ARF/ARF World Storage API/World Storage/User Sylvain.asset.meta
diff --git a/Packages/unity-world-storage-package b/Packages/unity-world-storage-package
index 8d0b687c978d5319b2903b24bf9e63b289c7777f..fbe3790e81f4e5ce7d3837aaa28171f61fd9aec4 160000
--- a/Packages/unity-world-storage-package
+++ b/Packages/unity-world-storage-package
@@ -1 +1 @@
-Subproject commit 8d0b687c978d5319b2903b24bf9e63b289c7777f
+Subproject commit fbe3790e81f4e5ce7d3837aaa28171f61fd9aec4