diff --git a/source/Trek-12/Models/Game/Player.cs b/source/Trek-12/Models/Game/Player.cs
index f363eb4..9ac6b8a 100644
--- a/source/Trek-12/Models/Game/Player.cs
+++ b/source/Trek-12/Models/Game/Player.cs
@@ -1,10 +1,12 @@
-namespace Models.Game
+using System.ComponentModel;
+
+namespace Models.Game
 {
 
     /// <summary>
     /// Represents a player in the game.
     /// </summary>
-    public class Player
+    public class Player : INotifyPropertyChanged
     {
         /// <summary>
         /// It is he pseudo of the player.
@@ -46,6 +48,16 @@
             ProfilePicture = profilePicture;
         }
 
+        public event PropertyChangedEventHandler? PropertyChanged;
+
+        void OnPropertyChanged(string propertyName)
+        {
+            if (PropertyChanged != null)
+            {
+                PropertyChanged(this, new PropertyChangedEventArgs(propertyName));
+            }
+        }
+
         /// <summary>
         /// Chooses the operation for the player.
         /// </summary>
diff --git a/source/Trek-12/Stub/Stub.cs b/source/Trek-12/Stub/Stub.cs
new file mode 100644
index 0000000..03b7013
--- /dev/null
+++ b/source/Trek-12/Stub/Stub.cs
@@ -0,0 +1,29 @@
+using System.Collections.ObjectModel;
+using System.Data;
+using System.Numerics;
+using Models.Game;
+
+namespace Stub
+{
+    public class Stub
+    {
+        public ReadOnlyObservableCollection<Player> ListPlayer { get; private set; }
+        private readonly ObservableCollection<Player> listplayer = new ObservableCollection<Player>();
+
+        public Stub()
+        {
+            LoadPlayer();
+            ListPlayer = new ReadOnlyObservableCollection<Player>(listplayer);
+        }
+
+        public void LoadPlayer()
+        {
+
+            listplayer.Add(new Player());
+            listplayer.Add(new Player("Lucas"));
+            listplayer.Add(new Player("relavergne"));
+            listplayer.Add(new Player("reneveu"));
+
+        }
+    }
+}
diff --git a/source/Trek-12/Stub/Stub.csproj b/source/Trek-12/Stub/Stub.csproj
new file mode 100644
index 0000000..8dcc508
--- /dev/null
+++ b/source/Trek-12/Stub/Stub.csproj
@@ -0,0 +1,13 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net8.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\Models\Models.csproj" />
+  </ItemGroup>
+
+</Project>
diff --git a/source/Trek-12/Trek-12.sln b/source/Trek-12/Trek-12.sln
index fda4705..4ce1243 100644
--- a/source/Trek-12/Trek-12.sln
+++ b/source/Trek-12/Trek-12.sln
@@ -13,6 +13,8 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Tests", "Tests\Tests.csproj
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DataContractPersistence", "DataContractPersistence\DataContractPersistence.csproj", "{FC6A23C3-A1E3-4BF4-85B0-404D8574E190}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Stub", "Stub\Stub.csproj", "{49360F7D-C59D-4B4F-AF5A-73FF61D9EF9B}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -41,6 +43,10 @@ Global
 		{FC6A23C3-A1E3-4BF4-85B0-404D8574E190}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{FC6A23C3-A1E3-4BF4-85B0-404D8574E190}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{FC6A23C3-A1E3-4BF4-85B0-404D8574E190}.Release|Any CPU.Build.0 = Release|Any CPU
+		{49360F7D-C59D-4B4F-AF5A-73FF61D9EF9B}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{49360F7D-C59D-4B4F-AF5A-73FF61D9EF9B}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{49360F7D-C59D-4B4F-AF5A-73FF61D9EF9B}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{49360F7D-C59D-4B4F-AF5A-73FF61D9EF9B}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
diff --git a/source/Trek-12/Trek-12/Views/Components/ContentLeaderBoard.xaml b/source/Trek-12/Trek-12/Resources/Views/Components/ContentLeaderBoard.xaml
similarity index 100%
rename from source/Trek-12/Trek-12/Views/Components/ContentLeaderBoard.xaml
rename to source/Trek-12/Trek-12/Resources/Views/Components/ContentLeaderBoard.xaml
diff --git a/source/Trek-12/Trek-12/Views/Components/ContentLeaderBoard.xaml.cs b/source/Trek-12/Trek-12/Resources/Views/Components/ContentLeaderBoard.xaml.cs
similarity index 100%
rename from source/Trek-12/Trek-12/Views/Components/ContentLeaderBoard.xaml.cs
rename to source/Trek-12/Trek-12/Resources/Views/Components/ContentLeaderBoard.xaml.cs
diff --git a/source/Trek-12/Trek-12/Views/Components/viewsProfils.xaml b/source/Trek-12/Trek-12/Resources/Views/Components/viewsProfils.xaml
similarity index 100%
rename from source/Trek-12/Trek-12/Views/Components/viewsProfils.xaml
rename to source/Trek-12/Trek-12/Resources/Views/Components/viewsProfils.xaml
diff --git a/source/Trek-12/Trek-12/Views/Components/viewsProfils.xaml.cs b/source/Trek-12/Trek-12/Resources/Views/Components/viewsProfils.xaml.cs
similarity index 100%
rename from source/Trek-12/Trek-12/Views/Components/viewsProfils.xaml.cs
rename to source/Trek-12/Trek-12/Resources/Views/Components/viewsProfils.xaml.cs
diff --git a/source/Trek-12/Trek-12/Views/PageLeaderBoard.xaml b/source/Trek-12/Trek-12/Resources/Views/PageLeaderBoard.xaml
similarity index 76%
rename from source/Trek-12/Trek-12/Views/PageLeaderBoard.xaml
rename to source/Trek-12/Trek-12/Resources/Views/PageLeaderBoard.xaml
index fb1dff7..4420404 100644
--- a/source/Trek-12/Trek-12/Views/PageLeaderBoard.xaml
+++ b/source/Trek-12/Trek-12/Resources/Views/PageLeaderBoard.xaml
@@ -1,43 +1,54 @@
-<?xml version="1.0" encoding="utf-8" ?>
-<ContentPage xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
-             xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
-             xmlns:views="clr-namespace:Trek_12.Views.Components"
-             x:Class="Trek_12.Views.PageLeaderBoard"
-             Title="PageLeaderBoard">
-    <Grid BackgroundColor="BlanchedAlmond"
-          RowDefinitions="auto,6*,*">
-        <VerticalStackLayout>
-            <Label 
-                    Text="Leader board"
-                    VerticalOptions="Center" 
-                    HorizontalOptions="Center"
-                    FontSize="Title"/>
-            <BoxView
-                    Color="DarkSalmon"
-                    HeightRequest="1"
-                    WidthRequest="125"/>
-        </VerticalStackLayout>
-        <ScrollView Grid.Row="1"
-                    VerticalOptions="FillAndExpand"
-                    VerticalScrollBarVisibility="Never"
-                    Margin="0,10">
-            <VerticalStackLayout>
-                <views:ContentLeaderBoard/>
-                <views:ContentLeaderBoard/>
-                <views:ContentLeaderBoard/>
-                <views:ContentLeaderBoard/>
-                <views:ContentLeaderBoard/>
-                <views:ContentLeaderBoard/>
-            </VerticalStackLayout>
-        </ScrollView>
-        <Button Text="Back"
-                BackgroundColor="OliveDrab"
-                FontSize="Title"
-                Grid.Row="2"
-                HorizontalOptions="Start"
-                CornerRadius="20"
-                WidthRequest="150"
-                HeightRequest="75"
-                Margin="10"/>
-    </Grid>
+<?xml version="1.0" encoding="utf-8" ?>
+<ContentPage xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
+             xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
+             xmlns:views="clr-namespace:Trek_12.Views.Components"
+             x:Class="Trek_12.Views.PageLeaderBoard"
+             Title="PageLeaderBoard">
+    
+    
+    <Grid BackgroundColor="BlanchedAlmond"
+          RowDefinitions="auto,6*,*">
+        
+        
+        <VerticalStackLayout>
+            <Label 
+                    Text="Leader board"
+                    VerticalOptions="Center" 
+                    HorizontalOptions="Center"
+                    FontSize="Title"/>
+            <BoxView
+                    Color="DarkSalmon"
+                    HeightRequest="1"
+                    WidthRequest="125"/>
+        </VerticalStackLayout>
+        
+        
+        
+        <ScrollView Grid.Row="1"
+                    VerticalOptions="FillAndExpand"
+                    VerticalScrollBarVisibility="Never"
+                    Margin="0,10">
+
+
+            <CollectionView ItemsSource="{Binding ListPlayer}">
+                <CollectionView.ItemTemplate>
+                    <DataTemplate>
+                        <Label Text="{Binding Pseudo}"/>
+                    </DataTemplate>
+                </CollectionView.ItemTemplate>
+            </CollectionView>
+            
+        </ScrollView>
+        
+        
+        <Button Text="Back"
+                BackgroundColor="OliveDrab"
+                FontSize="Title"
+                Grid.Row="2"
+                HorizontalOptions="Start"
+                CornerRadius="20"
+                WidthRequest="150"
+                HeightRequest="75"
+                Margin="10"/>
+    </Grid>
 </ContentPage>
\ No newline at end of file
diff --git a/source/Trek-12/Trek-12/Views/PageLeaderBoard.xaml.cs b/source/Trek-12/Trek-12/Resources/Views/PageLeaderBoard.xaml.cs
similarity index 60%
rename from source/Trek-12/Trek-12/Views/PageLeaderBoard.xaml.cs
rename to source/Trek-12/Trek-12/Resources/Views/PageLeaderBoard.xaml.cs
index 543413d..8d65cbb 100644
--- a/source/Trek-12/Trek-12/Views/PageLeaderBoard.xaml.cs
+++ b/source/Trek-12/Trek-12/Resources/Views/PageLeaderBoard.xaml.cs
@@ -1,9 +1,12 @@
-namespace Trek_12.Views;
-
-public partial class PageLeaderBoard : ContentPage
-{
-    public PageLeaderBoard()
-    {
-        InitializeComponent();
-    }
+namespace Trek_12.Views;
+using Stub;
+
+public partial class PageLeaderBoard : ContentPage
+{
+    public Stub MyStub { get; set; } = new Stub();
+    public PageLeaderBoard()
+    {
+        InitializeComponent();
+        BindingContext = MyStub;
+    }
 }
\ No newline at end of file
diff --git a/source/Trek-12/Trek-12/Views/PageMenuPrincipal.xaml b/source/Trek-12/Trek-12/Resources/Views/PageMenuPrincipal.xaml
similarity index 100%
rename from source/Trek-12/Trek-12/Views/PageMenuPrincipal.xaml
rename to source/Trek-12/Trek-12/Resources/Views/PageMenuPrincipal.xaml
diff --git a/source/Trek-12/Trek-12/Views/PageMenuPrincipal.xaml.cs b/source/Trek-12/Trek-12/Resources/Views/PageMenuPrincipal.xaml.cs
similarity index 100%
rename from source/Trek-12/Trek-12/Views/PageMenuPrincipal.xaml.cs
rename to source/Trek-12/Trek-12/Resources/Views/PageMenuPrincipal.xaml.cs
diff --git a/source/Trek-12/Trek-12/Views/pageProfils.xaml b/source/Trek-12/Trek-12/Resources/Views/pageProfils.xaml
similarity index 100%
rename from source/Trek-12/Trek-12/Views/pageProfils.xaml
rename to source/Trek-12/Trek-12/Resources/Views/pageProfils.xaml
diff --git a/source/Trek-12/Trek-12/Views/pageProfils.xaml.cs b/source/Trek-12/Trek-12/Resources/Views/pageProfils.xaml.cs
similarity index 100%
rename from source/Trek-12/Trek-12/Views/pageProfils.xaml.cs
rename to source/Trek-12/Trek-12/Resources/Views/pageProfils.xaml.cs
diff --git a/source/Trek-12/Trek-12/Views/pageRegles.xaml b/source/Trek-12/Trek-12/Resources/Views/pageRegles.xaml
similarity index 100%
rename from source/Trek-12/Trek-12/Views/pageRegles.xaml
rename to source/Trek-12/Trek-12/Resources/Views/pageRegles.xaml
diff --git a/source/Trek-12/Trek-12/Views/pageRegles.xaml.cs b/source/Trek-12/Trek-12/Resources/Views/pageRegles.xaml.cs
similarity index 100%
rename from source/Trek-12/Trek-12/Views/pageRegles.xaml.cs
rename to source/Trek-12/Trek-12/Resources/Views/pageRegles.xaml.cs
diff --git a/source/Trek-12/Trek-12/Trek-12.csproj b/source/Trek-12/Trek-12/Trek-12.csproj
index 51d65e3..beef780 100644
--- a/source/Trek-12/Trek-12/Trek-12.csproj
+++ b/source/Trek-12/Trek-12/Trek-12.csproj
@@ -64,27 +64,29 @@
 	</ItemGroup>
 
 	<ItemGroup>
-	  <Compile Update="Views\PageLeaderBoard.xaml.cs">
+	  <ProjectReference Include="..\Models\Models.csproj" />
+	  <ProjectReference Include="..\Stub\Stub.csproj" />
+	</ItemGroup>
+
+	<ItemGroup>
+	  <Compile Update="Resources\Views\PageLeaderBoard.xaml.cs">
 	    <DependentUpon>PageLeaderBoard.xaml</DependentUpon>
 	  </Compile>
-	  <Compile Update="Views\pageProfils.xaml.cs">
+	  <Compile Update="Resources\Views\pageProfils.xaml.cs">
 	    <DependentUpon>PageProfils.xaml</DependentUpon>
 	  </Compile>
-	  <Compile Update="Views\pageRegles.xaml.cs">
+	  <Compile Update="Resources\Views\pageRegles.xaml.cs">
 	    <DependentUpon>PageRegles.xaml</DependentUpon>
 	  </Compile>
 	</ItemGroup>
 
 	<ItemGroup>
-	  <MauiXaml Update="Views\Components\ContentLeaderBoard.xaml">
+	  <MauiXaml Update="Resources\Views\Components\ContentLeaderBoard.xaml">
 	    <Generator>MSBuild:Compile</Generator>
 	  </MauiXaml>
-	  <MauiXaml Update="Views\PageLeaderBoard.xaml">
+	  <MauiXaml Update="Resources\Views\PageLeaderBoard.xaml">
 	    <Generator>MSBuild:Compile</Generator>
 	  </MauiXaml>
-	  <MauiXaml Update="Views\PageConnexion.xaml">
-	    <Generator>MSBuild:Compile</Generator>
-	  </MauiXaml>
 	</ItemGroup>
 
 </Project>