diff --git a/AquaCare.Controller/bin/Debug/net9.0/AquaCare.Controller.dll b/AquaCare.Controller/bin/Debug/net9.0/AquaCare.Controller.dll
index a18361a..22fab3e 100644
Binary files a/AquaCare.Controller/bin/Debug/net9.0/AquaCare.Controller.dll and b/AquaCare.Controller/bin/Debug/net9.0/AquaCare.Controller.dll differ
diff --git a/AquaCare.Controller/bin/Debug/net9.0/AquaCare.Controller.pdb b/AquaCare.Controller/bin/Debug/net9.0/AquaCare.Controller.pdb
index 6eb5b11..ba25e5d 100644
Binary files a/AquaCare.Controller/bin/Debug/net9.0/AquaCare.Controller.pdb and b/AquaCare.Controller/bin/Debug/net9.0/AquaCare.Controller.pdb differ
diff --git a/AquaCare.Controller/bin/Debug/net9.0/AquaCare.Model.dll b/AquaCare.Controller/bin/Debug/net9.0/AquaCare.Model.dll
index 3cfc8f3..3e2e343 100644
Binary files a/AquaCare.Controller/bin/Debug/net9.0/AquaCare.Model.dll and b/AquaCare.Controller/bin/Debug/net9.0/AquaCare.Model.dll differ
diff --git a/AquaCare.Controller/bin/Debug/net9.0/AquaCare.Model.pdb b/AquaCare.Controller/bin/Debug/net9.0/AquaCare.Model.pdb
index 8ea2d39..b30d3b7 100644
Binary files a/AquaCare.Controller/bin/Debug/net9.0/AquaCare.Model.pdb and b/AquaCare.Controller/bin/Debug/net9.0/AquaCare.Model.pdb differ
diff --git a/AquaCare.Controller/bin/Debug/net9.0/AquaCare.Persistence.dll b/AquaCare.Controller/bin/Debug/net9.0/AquaCare.Persistence.dll
index b38d791..f1411ef 100644
Binary files a/AquaCare.Controller/bin/Debug/net9.0/AquaCare.Persistence.dll and b/AquaCare.Controller/bin/Debug/net9.0/AquaCare.Persistence.dll differ
diff --git a/AquaCare.Controller/bin/Debug/net9.0/AquaCare.Persistence.pdb b/AquaCare.Controller/bin/Debug/net9.0/AquaCare.Persistence.pdb
index 8f8a96e..a1cb426 100644
Binary files a/AquaCare.Controller/bin/Debug/net9.0/AquaCare.Persistence.pdb and b/AquaCare.Controller/bin/Debug/net9.0/AquaCare.Persistence.pdb differ
diff --git a/AquaCare.Controller/obj/Debug/net9.0/AquaCare.Controller.AssemblyInfo.cs b/AquaCare.Controller/obj/Debug/net9.0/AquaCare.Controller.AssemblyInfo.cs
index 1025e64..0e1cd00 100644
--- a/AquaCare.Controller/obj/Debug/net9.0/AquaCare.Controller.AssemblyInfo.cs
+++ b/AquaCare.Controller/obj/Debug/net9.0/AquaCare.Controller.AssemblyInfo.cs
@@ -13,10 +13,10 @@ using System.Reflection;
 [assembly: System.Reflection.AssemblyCompanyAttribute("AquaCare.Controller")]
 [assembly: System.Reflection.AssemblyConfigurationAttribute("Debug")]
 [assembly: System.Reflection.AssemblyFileVersionAttribute("1.0.0.0")]
-[assembly: System.Reflection.AssemblyInformationalVersionAttribute("1.0.0+11383fc75a9f1f764ac2f8fef2dd8f2da0c7e2b8")]
+[assembly: System.Reflection.AssemblyInformationalVersionAttribute("1.0.0+f15ec9caf02f7612f79e2af762523e526c5e3015")]
 [assembly: System.Reflection.AssemblyProductAttribute("AquaCare.Controller")]
 [assembly: System.Reflection.AssemblyTitleAttribute("AquaCare.Controller")]
 [assembly: System.Reflection.AssemblyVersionAttribute("1.0.0.0")]
 
-// Generated by the MSBuild WriteCodeFragment class.
+// Von der MSBuild WriteCodeFragment-Klasse generiert.
 
diff --git a/AquaCare.Controller/obj/Debug/net9.0/AquaCare.Controller.AssemblyInfoInputs.cache b/AquaCare.Controller/obj/Debug/net9.0/AquaCare.Controller.AssemblyInfoInputs.cache
index 402457f..3488d3a 100644
--- a/AquaCare.Controller/obj/Debug/net9.0/AquaCare.Controller.AssemblyInfoInputs.cache
+++ b/AquaCare.Controller/obj/Debug/net9.0/AquaCare.Controller.AssemblyInfoInputs.cache
@@ -1 +1 @@
-b26810a9701a80bd8d247c92ecf69824a86d42eff82b9218864ad2356c15c28a
+4a1595911e8564a3ee44d1afa12534ecbbd538005c0e2dc8381ae13ac848a00b
diff --git a/AquaCare.Controller/obj/Debug/net9.0/AquaCare.Controller.csproj.AssemblyReference.cache b/AquaCare.Controller/obj/Debug/net9.0/AquaCare.Controller.csproj.AssemblyReference.cache
index 8eb0979..3738234 100644
Binary files a/AquaCare.Controller/obj/Debug/net9.0/AquaCare.Controller.csproj.AssemblyReference.cache and b/AquaCare.Controller/obj/Debug/net9.0/AquaCare.Controller.csproj.AssemblyReference.cache differ
diff --git a/AquaCare.Controller/obj/Debug/net9.0/AquaCare.Controller.dll b/AquaCare.Controller/obj/Debug/net9.0/AquaCare.Controller.dll
index a18361a..22fab3e 100644
Binary files a/AquaCare.Controller/obj/Debug/net9.0/AquaCare.Controller.dll and b/AquaCare.Controller/obj/Debug/net9.0/AquaCare.Controller.dll differ
diff --git a/AquaCare.Controller/obj/Debug/net9.0/AquaCare.Controller.pdb b/AquaCare.Controller/obj/Debug/net9.0/AquaCare.Controller.pdb
index 6eb5b11..ba25e5d 100644
Binary files a/AquaCare.Controller/obj/Debug/net9.0/AquaCare.Controller.pdb and b/AquaCare.Controller/obj/Debug/net9.0/AquaCare.Controller.pdb differ
diff --git a/AquaCare.Controller/obj/Debug/net9.0/ref/AquaCare.Controller.dll b/AquaCare.Controller/obj/Debug/net9.0/ref/AquaCare.Controller.dll
index cd27c9c..9466021 100644
Binary files a/AquaCare.Controller/obj/Debug/net9.0/ref/AquaCare.Controller.dll and b/AquaCare.Controller/obj/Debug/net9.0/ref/AquaCare.Controller.dll differ
diff --git a/AquaCare.Controller/obj/Debug/net9.0/refint/AquaCare.Controller.dll b/AquaCare.Controller/obj/Debug/net9.0/refint/AquaCare.Controller.dll
index cd27c9c..9466021 100644
Binary files a/AquaCare.Controller/obj/Debug/net9.0/refint/AquaCare.Controller.dll and b/AquaCare.Controller/obj/Debug/net9.0/refint/AquaCare.Controller.dll differ
diff --git a/AquaCare.Model/bin/Debug/net9.0/AquaCare.Model.dll b/AquaCare.Model/bin/Debug/net9.0/AquaCare.Model.dll
index 3cfc8f3..3e2e343 100644
Binary files a/AquaCare.Model/bin/Debug/net9.0/AquaCare.Model.dll and b/AquaCare.Model/bin/Debug/net9.0/AquaCare.Model.dll differ
diff --git a/AquaCare.Model/bin/Debug/net9.0/AquaCare.Model.pdb b/AquaCare.Model/bin/Debug/net9.0/AquaCare.Model.pdb
index 8ea2d39..b30d3b7 100644
Binary files a/AquaCare.Model/bin/Debug/net9.0/AquaCare.Model.pdb and b/AquaCare.Model/bin/Debug/net9.0/AquaCare.Model.pdb differ
diff --git a/AquaCare.Model/obj/Debug/net9.0/AquaCare.Model.AssemblyInfo.cs b/AquaCare.Model/obj/Debug/net9.0/AquaCare.Model.AssemblyInfo.cs
index 99e88c4..b8c7ed8 100644
--- a/AquaCare.Model/obj/Debug/net9.0/AquaCare.Model.AssemblyInfo.cs
+++ b/AquaCare.Model/obj/Debug/net9.0/AquaCare.Model.AssemblyInfo.cs
@@ -13,10 +13,10 @@ using System.Reflection;
 [assembly: System.Reflection.AssemblyCompanyAttribute("AquaCare.Model")]
 [assembly: System.Reflection.AssemblyConfigurationAttribute("Debug")]
 [assembly: System.Reflection.AssemblyFileVersionAttribute("1.0.0.0")]
-[assembly: System.Reflection.AssemblyInformationalVersionAttribute("1.0.0+11383fc75a9f1f764ac2f8fef2dd8f2da0c7e2b8")]
+[assembly: System.Reflection.AssemblyInformationalVersionAttribute("1.0.0+f15ec9caf02f7612f79e2af762523e526c5e3015")]
 [assembly: System.Reflection.AssemblyProductAttribute("AquaCare.Model")]
 [assembly: System.Reflection.AssemblyTitleAttribute("AquaCare.Model")]
 [assembly: System.Reflection.AssemblyVersionAttribute("1.0.0.0")]
 
-// Generated by the MSBuild WriteCodeFragment class.
+// Von der MSBuild WriteCodeFragment-Klasse generiert.
 
diff --git a/AquaCare.Model/obj/Debug/net9.0/AquaCare.Model.AssemblyInfoInputs.cache b/AquaCare.Model/obj/Debug/net9.0/AquaCare.Model.AssemblyInfoInputs.cache
index c66b3f4..bf175fe 100644
--- a/AquaCare.Model/obj/Debug/net9.0/AquaCare.Model.AssemblyInfoInputs.cache
+++ b/AquaCare.Model/obj/Debug/net9.0/AquaCare.Model.AssemblyInfoInputs.cache
@@ -1 +1 @@
-1f8bedf408b8f59454ecc9fe6bdd5c389ea72f6f52e0c888b1f255e3586460ec
+608884560f9ff9dcf53b06872b5959ce6fdcecbed088fdb17cc4e5a296ea6109
diff --git a/AquaCare.Model/obj/Debug/net9.0/AquaCare.Model.dll b/AquaCare.Model/obj/Debug/net9.0/AquaCare.Model.dll
index 3cfc8f3..3e2e343 100644
Binary files a/AquaCare.Model/obj/Debug/net9.0/AquaCare.Model.dll and b/AquaCare.Model/obj/Debug/net9.0/AquaCare.Model.dll differ
diff --git a/AquaCare.Model/obj/Debug/net9.0/AquaCare.Model.pdb b/AquaCare.Model/obj/Debug/net9.0/AquaCare.Model.pdb
index 8ea2d39..b30d3b7 100644
Binary files a/AquaCare.Model/obj/Debug/net9.0/AquaCare.Model.pdb and b/AquaCare.Model/obj/Debug/net9.0/AquaCare.Model.pdb differ
diff --git a/AquaCare.Model/obj/Debug/net9.0/ref/AquaCare.Model.dll b/AquaCare.Model/obj/Debug/net9.0/ref/AquaCare.Model.dll
index 69d7a74..95a4d9c 100644
Binary files a/AquaCare.Model/obj/Debug/net9.0/ref/AquaCare.Model.dll and b/AquaCare.Model/obj/Debug/net9.0/ref/AquaCare.Model.dll differ
diff --git a/AquaCare.Model/obj/Debug/net9.0/refint/AquaCare.Model.dll b/AquaCare.Model/obj/Debug/net9.0/refint/AquaCare.Model.dll
index 69d7a74..95a4d9c 100644
Binary files a/AquaCare.Model/obj/Debug/net9.0/refint/AquaCare.Model.dll and b/AquaCare.Model/obj/Debug/net9.0/refint/AquaCare.Model.dll differ
diff --git a/AquaCare.Persistence/bin/Debug/net9.0/AquaCare.Model.dll b/AquaCare.Persistence/bin/Debug/net9.0/AquaCare.Model.dll
index 3cfc8f3..3e2e343 100644
Binary files a/AquaCare.Persistence/bin/Debug/net9.0/AquaCare.Model.dll and b/AquaCare.Persistence/bin/Debug/net9.0/AquaCare.Model.dll differ
diff --git a/AquaCare.Persistence/bin/Debug/net9.0/AquaCare.Model.pdb b/AquaCare.Persistence/bin/Debug/net9.0/AquaCare.Model.pdb
index 8ea2d39..b30d3b7 100644
Binary files a/AquaCare.Persistence/bin/Debug/net9.0/AquaCare.Model.pdb and b/AquaCare.Persistence/bin/Debug/net9.0/AquaCare.Model.pdb differ
diff --git a/AquaCare.Persistence/bin/Debug/net9.0/AquaCare.Persistence.dll b/AquaCare.Persistence/bin/Debug/net9.0/AquaCare.Persistence.dll
index b38d791..f1411ef 100644
Binary files a/AquaCare.Persistence/bin/Debug/net9.0/AquaCare.Persistence.dll and b/AquaCare.Persistence/bin/Debug/net9.0/AquaCare.Persistence.dll differ
diff --git a/AquaCare.Persistence/bin/Debug/net9.0/AquaCare.Persistence.pdb b/AquaCare.Persistence/bin/Debug/net9.0/AquaCare.Persistence.pdb
index 8f8a96e..a1cb426 100644
Binary files a/AquaCare.Persistence/bin/Debug/net9.0/AquaCare.Persistence.pdb and b/AquaCare.Persistence/bin/Debug/net9.0/AquaCare.Persistence.pdb differ
diff --git a/AquaCare.Persistence/obj/Debug/net9.0/AquaCare.Persistence.AssemblyInfo.cs b/AquaCare.Persistence/obj/Debug/net9.0/AquaCare.Persistence.AssemblyInfo.cs
index 9a90e7b..acbadb0 100644
--- a/AquaCare.Persistence/obj/Debug/net9.0/AquaCare.Persistence.AssemblyInfo.cs
+++ b/AquaCare.Persistence/obj/Debug/net9.0/AquaCare.Persistence.AssemblyInfo.cs
@@ -13,10 +13,10 @@ using System.Reflection;
 [assembly: System.Reflection.AssemblyCompanyAttribute("AquaCare.Persistence")]
 [assembly: System.Reflection.AssemblyConfigurationAttribute("Debug")]
 [assembly: System.Reflection.AssemblyFileVersionAttribute("1.0.0.0")]
-[assembly: System.Reflection.AssemblyInformationalVersionAttribute("1.0.0+11383fc75a9f1f764ac2f8fef2dd8f2da0c7e2b8")]
+[assembly: System.Reflection.AssemblyInformationalVersionAttribute("1.0.0+f15ec9caf02f7612f79e2af762523e526c5e3015")]
 [assembly: System.Reflection.AssemblyProductAttribute("AquaCare.Persistence")]
 [assembly: System.Reflection.AssemblyTitleAttribute("AquaCare.Persistence")]
 [assembly: System.Reflection.AssemblyVersionAttribute("1.0.0.0")]
 
-// Generated by the MSBuild WriteCodeFragment class.
+// Von der MSBuild WriteCodeFragment-Klasse generiert.
 
diff --git a/AquaCare.Persistence/obj/Debug/net9.0/AquaCare.Persistence.AssemblyInfoInputs.cache b/AquaCare.Persistence/obj/Debug/net9.0/AquaCare.Persistence.AssemblyInfoInputs.cache
index 4206653..23fef93 100644
--- a/AquaCare.Persistence/obj/Debug/net9.0/AquaCare.Persistence.AssemblyInfoInputs.cache
+++ b/AquaCare.Persistence/obj/Debug/net9.0/AquaCare.Persistence.AssemblyInfoInputs.cache
@@ -1 +1 @@
-4b1690178df789d1c5fd4816cf36ec319f0ceb403af602830b6577406a3b49da
+2be14979cabc9b5f0134f4360999b97b323362d004003e24c42ef7d64d8cf6ba
diff --git a/AquaCare.Persistence/obj/Debug/net9.0/AquaCare.Persistence.csproj.AssemblyReference.cache b/AquaCare.Persistence/obj/Debug/net9.0/AquaCare.Persistence.csproj.AssemblyReference.cache
index 40e1a40..a91233c 100644
Binary files a/AquaCare.Persistence/obj/Debug/net9.0/AquaCare.Persistence.csproj.AssemblyReference.cache and b/AquaCare.Persistence/obj/Debug/net9.0/AquaCare.Persistence.csproj.AssemblyReference.cache differ
diff --git a/AquaCare.Persistence/obj/Debug/net9.0/AquaCare.Persistence.dll b/AquaCare.Persistence/obj/Debug/net9.0/AquaCare.Persistence.dll
index b38d791..f1411ef 100644
Binary files a/AquaCare.Persistence/obj/Debug/net9.0/AquaCare.Persistence.dll and b/AquaCare.Persistence/obj/Debug/net9.0/AquaCare.Persistence.dll differ
diff --git a/AquaCare.Persistence/obj/Debug/net9.0/AquaCare.Persistence.pdb b/AquaCare.Persistence/obj/Debug/net9.0/AquaCare.Persistence.pdb
index 8f8a96e..a1cb426 100644
Binary files a/AquaCare.Persistence/obj/Debug/net9.0/AquaCare.Persistence.pdb and b/AquaCare.Persistence/obj/Debug/net9.0/AquaCare.Persistence.pdb differ
diff --git a/AquaCare.Persistence/obj/Debug/net9.0/ref/AquaCare.Persistence.dll b/AquaCare.Persistence/obj/Debug/net9.0/ref/AquaCare.Persistence.dll
index a66b60b..811262a 100644
Binary files a/AquaCare.Persistence/obj/Debug/net9.0/ref/AquaCare.Persistence.dll and b/AquaCare.Persistence/obj/Debug/net9.0/ref/AquaCare.Persistence.dll differ
diff --git a/AquaCare.Persistence/obj/Debug/net9.0/refint/AquaCare.Persistence.dll b/AquaCare.Persistence/obj/Debug/net9.0/refint/AquaCare.Persistence.dll
index a66b60b..811262a 100644
Binary files a/AquaCare.Persistence/obj/Debug/net9.0/refint/AquaCare.Persistence.dll and b/AquaCare.Persistence/obj/Debug/net9.0/refint/AquaCare.Persistence.dll differ
diff --git a/AquaCare.View/Ressourcen/BilderTutorials/Beispiele/Pfeil.png b/AquaCare.View/Ressourcen/BilderTutorials/Beispiele/Pfeil.png
deleted file mode 100644
index 0757455..0000000
Binary files a/AquaCare.View/Ressourcen/BilderTutorials/Beispiele/Pfeil.png and /dev/null differ
diff --git a/AquaCare.View/Ressourcen/BilderTutorials/Beispiele/1.jpg b/AquaCare.View/Ressourcen/BilderTutorials/Filter reinigen/1.jpg
similarity index 100%
rename from AquaCare.View/Ressourcen/BilderTutorials/Beispiele/1.jpg
rename to AquaCare.View/Ressourcen/BilderTutorials/Filter reinigen/1.jpg
diff --git a/AquaCare.View/Ressourcen/BilderTutorials/Beispiele/2.jpg b/AquaCare.View/Ressourcen/BilderTutorials/Filter reinigen/2.jpg
similarity index 100%
rename from AquaCare.View/Ressourcen/BilderTutorials/Beispiele/2.jpg
rename to AquaCare.View/Ressourcen/BilderTutorials/Filter reinigen/2.jpg
diff --git a/AquaCare.View/Ressourcen/BilderTutorials/Beispiele/3.jpg b/AquaCare.View/Ressourcen/BilderTutorials/Filter reinigen/3.jpg
similarity index 100%
rename from AquaCare.View/Ressourcen/BilderTutorials/Beispiele/3.jpg
rename to AquaCare.View/Ressourcen/BilderTutorials/Filter reinigen/3.jpg
diff --git a/AquaCare.View/Ressourcen/BilderTutorials/Fische füttern/1.jpg b/AquaCare.View/Ressourcen/BilderTutorials/Fische füttern/1.jpg
new file mode 100644
index 0000000..fb8a999
Binary files /dev/null and b/AquaCare.View/Ressourcen/BilderTutorials/Fische füttern/1.jpg differ
diff --git a/AquaCare.View/Ressourcen/BilderTutorials/Fische füttern/2.jpg b/AquaCare.View/Ressourcen/BilderTutorials/Fische füttern/2.jpg
new file mode 100644
index 0000000..be627c6
Binary files /dev/null and b/AquaCare.View/Ressourcen/BilderTutorials/Fische füttern/2.jpg differ
diff --git a/AquaCare.View/Ressourcen/BilderTutorials/Fische füttern/3.jpg b/AquaCare.View/Ressourcen/BilderTutorials/Fische füttern/3.jpg
new file mode 100644
index 0000000..696520b
Binary files /dev/null and b/AquaCare.View/Ressourcen/BilderTutorials/Fische füttern/3.jpg differ
diff --git a/AquaCare.View/Ressourcen/BilderTutorials/Wasser wechseln/1.jpg b/AquaCare.View/Ressourcen/BilderTutorials/Wasser wechseln/1.jpg
new file mode 100644
index 0000000..fb8a999
Binary files /dev/null and b/AquaCare.View/Ressourcen/BilderTutorials/Wasser wechseln/1.jpg differ
diff --git a/AquaCare.View/Ressourcen/BilderTutorials/Wasser wechseln/2.jpg b/AquaCare.View/Ressourcen/BilderTutorials/Wasser wechseln/2.jpg
new file mode 100644
index 0000000..be627c6
Binary files /dev/null and b/AquaCare.View/Ressourcen/BilderTutorials/Wasser wechseln/2.jpg differ
diff --git a/AquaCare.View/Ressourcen/BilderTutorials/Wasser wechseln/3.jpg b/AquaCare.View/Ressourcen/BilderTutorials/Wasser wechseln/3.jpg
new file mode 100644
index 0000000..696520b
Binary files /dev/null and b/AquaCare.View/Ressourcen/BilderTutorials/Wasser wechseln/3.jpg differ
diff --git a/AquaCare.View/TutorialsWindow.axaml b/AquaCare.View/TutorialsWindow.axaml
index 0899687..039b858 100644
--- a/AquaCare.View/TutorialsWindow.axaml
+++ b/AquaCare.View/TutorialsWindow.axaml
@@ -11,9 +11,9 @@
         </Grid.Background>
 
         <Grid.RowDefinitions>
-            <RowDefinition Height="Auto"/> <!-- Überschrift -->
-            <RowDefinition Height="Auto"/> <!-- Buttons für Tutorials -->
-            <RowDefinition Height="Auto"/> <!-- Tutorial-Inhalt -->
+            <RowDefinition Height="Auto"/>
+            <RowDefinition Height="Auto"/>
+            <RowDefinition Height="Auto"/>
         </Grid.RowDefinitions>
 
         <!-- Buttons für Tutorials -->
@@ -21,7 +21,7 @@
                     Orientation="Horizontal"
                     HorizontalAlignment="Center"
                     VerticalAlignment="Center"
-                    Margin="0,5,0,5">
+                    Margin="0,5,0,0">  <!-- Unteres Margin reduziert -->
             <Button Content="Fische füttern" Width="300" Height="50" Click="FischeFütternClick"/>
             <Button Content="Wasser wechseln" Width="300" Height="50" Click="WasserWechselnClick"/>
             <Button Content="Filter reinigen" Width="300" Height="50" Click="FilterReinigenClick"/>
@@ -35,21 +35,37 @@
 
             <!-- StackPanel für Tutorial-Inhalt -->
             <StackPanel Orientation="Vertical" HorizontalAlignment="Center" Spacing="5">
-                <!-- Bild -->
-                <Image x:Name="tutorialImage" Height="500" Width="500" Stretch="Uniform"/>
+                <!-- Container für Bild und initialen Text -->
+                <Grid Height="450" Width="500" Margin="0,0,0,0">  <!-- Höhe reduziert -->
+                    <Image x:Name="tutorialImage" 
+                           Stretch="Uniform"
+                           IsVisible="False"/>
+                    <TextBlock x:Name="initialText"
+                              Text="Wähle oben, was du nicht kannst!"
+                              FontSize="30"
+                              FontWeight="Bold"
+                              HorizontalAlignment="Center"
+                              VerticalAlignment="Center"/>
+                </Grid>
 
-                <!-- TextBlock für Bildindex -->
+                <!-- Bildindex-Text -->
                 <TextBlock x:Name="imageIndexTextBlock"
-                           Text="Bitte wählen Sie ein Tutorial aus"
-                           FontSize="24"
-                           FontWeight="Bold"
-                           HorizontalAlignment="Center"
-                           Margin="0,10,0,10"/>
+                          Text=""
+                          FontSize="18"
+                          HorizontalAlignment="Center"
+                          Margin="0,2,0,2"/>  <!-- Margins reduziert -->
 
                 <!-- Navigation unter dem Bild -->
-                <StackPanel Orientation="Horizontal" HorizontalAlignment="Center" Spacing="2" Margin="0,5,0,0">
-                    <Button Content="Zurück" Click="PreviousImageClick" />
-                    <Button Content="Weiter" Click="NextImageClick" />
+                <StackPanel Orientation="Vertical" HorizontalAlignment="Center" Spacing="5">
+                    <StackPanel Orientation="Horizontal" HorizontalAlignment="Center" Spacing="10">
+                        <Button Content="Zurück" Click="PreviousImageClick" />
+                        <Button Content="Weiter" Click="NextImageClick" />
+                    </StackPanel>
+                    <Button Content="Schließen" 
+                            Click="CloseClick" 
+                            Width="200" 
+                            Margin="0,5,0,0"
+                            HorizontalAlignment="Center"/>
                 </StackPanel>
             </StackPanel>
         </StackPanel>
diff --git a/AquaCare.View/TutorialsWindow.axaml.cs b/AquaCare.View/TutorialsWindow.axaml.cs
index c6eabce..f0ed3d2 100644
--- a/AquaCare.View/TutorialsWindow.axaml.cs
+++ b/AquaCare.View/TutorialsWindow.axaml.cs
@@ -2,106 +2,100 @@ using Avalonia.Controls;
 using Avalonia.Interactivity;
 using Avalonia.Media.Imaging;
 using System.Collections.Generic;
+using System;
 
 namespace AquaCare.View
 {
     public partial class TutorialsWindow : Window
     {
         private List<string> _images;
+        private TextBlock? _imageIndexTextBlock;
+        private TextBlock? _initialText;
         private int _currentImageIndex;
-        private TextBlock _imageIndexTextBlock;
 
         public TutorialsWindow()
         {
             InitializeComponent();
             _images = new List<string>();
-            _imageIndexTextBlock = this.Find<TextBlock>("imageIndexTextBlock");
-            InitializeTutorial();
+            
+            _imageIndexTextBlock = this.Find<TextBlock>("imageIndexTextBlock") 
+                ?? throw new InvalidOperationException("imageIndexTextBlock not found");
+            _initialText = this.Find<TextBlock>("initialText")
+                ?? throw new InvalidOperationException("initialText not found");
         }
 
-        private void InitializeTutorial()
+        private void LoadTutorialImages(string folderName)
         {
+            if (_initialText == null || tutorialImage == null) return;
+
             _images = new List<string>
             {
-                "Ressourcen/BilderTutorials/Beispiele/1.jpg",
-                "Ressourcen/BilderTutorials/Beispiele/2.jpg",
-                "Ressourcen/BilderTutorials/Beispiele/3.jpg"
+                $"Ressourcen/BilderTutorials/{folderName}/1.jpg",
+                $"Ressourcen/BilderTutorials/{folderName}/2.jpg",
+                $"Ressourcen/BilderTutorials/{folderName}/3.jpg"
             };
             _currentImageIndex = 0;
+            _initialText.IsVisible = false;
+            tutorialImage.IsVisible = true;
             UpdateTutorialContent();
         }
 
         private void UpdateTutorialContent()
         {
-            if (_images.Count > 0 && _currentImageIndex >= 0 && _currentImageIndex < _images.Count)
+            try 
             {
-                tutorialImage.Source = new Bitmap(_images[_currentImageIndex]);
-                _imageIndexTextBlock.Text = $"Bild {_currentImageIndex + 1} von {_images.Count}";
+                if (_imageIndexTextBlock == null || _initialText == null || tutorialImage == null) return;
+
+                if (_images.Count > 0 && _currentImageIndex >= 0 && _currentImageIndex < _images.Count)
+                {
+                    string fullPath = $"avares://AquaCare.View/{_images[_currentImageIndex]}";
+                    System.Diagnostics.Debug.WriteLine($"Lade Bild: {fullPath}");  // Debug-Ausgabe
+                    
+                    var uri = new Uri(fullPath);
+                    var asset = Avalonia.Platform.AssetLoader.Open(uri);
+                    tutorialImage.Source = new Bitmap(asset);
+                    
+                    _imageIndexTextBlock.Text = $"Bild {_currentImageIndex + 1} von {_images.Count}";
+                    _initialText.IsVisible = false;
+                    tutorialImage.IsVisible = true;
+                }
+            }
+            catch (System.Exception ex)
+            {
+                System.Diagnostics.Debug.WriteLine($"Fehler beim Laden des Bildes: {ex.Message}");
             }
         }
 
-        private void PreviousImageClick(object? sender, RoutedEventArgs e)
+        private void NavigateImages(bool forward)
         {
-            if (_currentImageIndex > 0)
+            if (forward)
             {
-                _currentImageIndex--;
+                _currentImageIndex = _currentImageIndex < _images.Count - 1 ? _currentImageIndex + 1 : 0;
             }
             else
             {
-                // Wenn wir beim ersten Bild sind, zum letzten springen
-                _currentImageIndex = _images.Count - 1;
+                _currentImageIndex = _currentImageIndex > 0 ? _currentImageIndex - 1 : _images.Count - 1;
             }
             UpdateTutorialContent();
         }
 
-        private void NextImageClick(object? sender, RoutedEventArgs e)
-        {
-            if (_currentImageIndex < _images.Count - 1)
-            {
-                _currentImageIndex++;
-            }
-            else
-            {
-                // Wenn wir beim letzten Bild sind, zurück zum ersten springen
-                _currentImageIndex = 0;
-            }
-            UpdateTutorialContent();
-        }
+        // Event Handler
+        private void FischeFütternClick(object? sender, RoutedEventArgs e) 
+            => LoadTutorialImages("Fische füttern");
 
-        private void FischeFütternClick(object? sender, RoutedEventArgs e)
-        {
-            _images = new List<string>
-            {
-                "Ressourcen/BilderTutorials/Beispiele/1.jpg",
-                "Ressourcen/BilderTutorials/Beispiele/2.jpg",
-                "Ressourcen/BilderTutorials/Beispiele/3.jpg"
-            };
-            _currentImageIndex = 0;
-            UpdateTutorialContent();
-        }
+        private void WasserWechselnClick(object? sender, RoutedEventArgs e) 
+            => LoadTutorialImages("Wasser wechseln");
 
-        private void WasserWechselnClick(object? sender, RoutedEventArgs e)
-        {
-            _images = new List<string>
-            {
-                "Ressourcen/BilderTutorials/Beispiele/1.jpg",
-                "Ressourcen/BilderTutorials/Beispiele/2.jpg",
-                "Ressourcen/BilderTutorials/Beispiele/3.jpg"
-            };
-            _currentImageIndex = 0;
-            UpdateTutorialContent();
-        }
+        private void FilterReinigenClick(object? sender, RoutedEventArgs e) 
+            => LoadTutorialImages("Filter reinigen");
 
-        private void FilterReinigenClick(object? sender, RoutedEventArgs e)
-        {
-            _images = new List<string>
-            {
-                "Ressourcen/BilderTutorials/Beispiele/1.jpg",
-                "Ressourcen/BilderTutorials/Beispiele/2.jpg",
-                "Ressourcen/BilderTutorials/Beispiele/3.jpg"
-            };
-            _currentImageIndex = 0;
-            UpdateTutorialContent();
-        }
+        private void NextImageClick(object? sender, RoutedEventArgs e) 
+            => NavigateImages(true);
+
+        private void PreviousImageClick(object? sender, RoutedEventArgs e) 
+            => NavigateImages(false);
+
+        private void CloseClick(object? sender, RoutedEventArgs e) 
+            => Close();
     }
 }
diff --git a/AquaCare.View/bin/Debug/net9.0/AquaCare.Controller.dll b/AquaCare.View/bin/Debug/net9.0/AquaCare.Controller.dll
index a18361a..22fab3e 100644
Binary files a/AquaCare.View/bin/Debug/net9.0/AquaCare.Controller.dll and b/AquaCare.View/bin/Debug/net9.0/AquaCare.Controller.dll differ
diff --git a/AquaCare.View/bin/Debug/net9.0/AquaCare.Controller.pdb b/AquaCare.View/bin/Debug/net9.0/AquaCare.Controller.pdb
index 6eb5b11..ba25e5d 100644
Binary files a/AquaCare.View/bin/Debug/net9.0/AquaCare.Controller.pdb and b/AquaCare.View/bin/Debug/net9.0/AquaCare.Controller.pdb differ
diff --git a/AquaCare.View/bin/Debug/net9.0/AquaCare.Model.dll b/AquaCare.View/bin/Debug/net9.0/AquaCare.Model.dll
index 3cfc8f3..3e2e343 100644
Binary files a/AquaCare.View/bin/Debug/net9.0/AquaCare.Model.dll and b/AquaCare.View/bin/Debug/net9.0/AquaCare.Model.dll differ
diff --git a/AquaCare.View/bin/Debug/net9.0/AquaCare.Model.pdb b/AquaCare.View/bin/Debug/net9.0/AquaCare.Model.pdb
index 8ea2d39..b30d3b7 100644
Binary files a/AquaCare.View/bin/Debug/net9.0/AquaCare.Model.pdb and b/AquaCare.View/bin/Debug/net9.0/AquaCare.Model.pdb differ
diff --git a/AquaCare.View/bin/Debug/net9.0/AquaCare.Persistence.dll b/AquaCare.View/bin/Debug/net9.0/AquaCare.Persistence.dll
index b38d791..f1411ef 100644
Binary files a/AquaCare.View/bin/Debug/net9.0/AquaCare.Persistence.dll and b/AquaCare.View/bin/Debug/net9.0/AquaCare.Persistence.dll differ
diff --git a/AquaCare.View/bin/Debug/net9.0/AquaCare.Persistence.pdb b/AquaCare.View/bin/Debug/net9.0/AquaCare.Persistence.pdb
index 8f8a96e..a1cb426 100644
Binary files a/AquaCare.View/bin/Debug/net9.0/AquaCare.Persistence.pdb and b/AquaCare.View/bin/Debug/net9.0/AquaCare.Persistence.pdb differ
diff --git a/AquaCare.View/bin/Debug/net9.0/AquaCare.View.dll b/AquaCare.View/bin/Debug/net9.0/AquaCare.View.dll
index 9560798..122ccb8 100644
Binary files a/AquaCare.View/bin/Debug/net9.0/AquaCare.View.dll and b/AquaCare.View/bin/Debug/net9.0/AquaCare.View.dll differ
diff --git a/AquaCare.View/bin/Debug/net9.0/AquaCare.View.exe b/AquaCare.View/bin/Debug/net9.0/AquaCare.View.exe
index 5586136..74b0041 100644
Binary files a/AquaCare.View/bin/Debug/net9.0/AquaCare.View.exe and b/AquaCare.View/bin/Debug/net9.0/AquaCare.View.exe differ
diff --git a/AquaCare.View/bin/Debug/net9.0/AquaCare.View.pdb b/AquaCare.View/bin/Debug/net9.0/AquaCare.View.pdb
index 03a7f6d..84ea637 100644
Binary files a/AquaCare.View/bin/Debug/net9.0/AquaCare.View.pdb and b/AquaCare.View/bin/Debug/net9.0/AquaCare.View.pdb differ
diff --git a/AquaCare.View/obj/Debug/net9.0/AquaCare.View.AssemblyInfo.cs b/AquaCare.View/obj/Debug/net9.0/AquaCare.View.AssemblyInfo.cs
index b48cb0e..a9c403b 100644
--- a/AquaCare.View/obj/Debug/net9.0/AquaCare.View.AssemblyInfo.cs
+++ b/AquaCare.View/obj/Debug/net9.0/AquaCare.View.AssemblyInfo.cs
@@ -13,10 +13,10 @@ using System.Reflection;
 [assembly: System.Reflection.AssemblyCompanyAttribute("AquaCare.View")]
 [assembly: System.Reflection.AssemblyConfigurationAttribute("Debug")]
 [assembly: System.Reflection.AssemblyFileVersionAttribute("1.0.0.0")]
-[assembly: System.Reflection.AssemblyInformationalVersionAttribute("1.0.0+11383fc75a9f1f764ac2f8fef2dd8f2da0c7e2b8")]
+[assembly: System.Reflection.AssemblyInformationalVersionAttribute("1.0.0+f15ec9caf02f7612f79e2af762523e526c5e3015")]
 [assembly: System.Reflection.AssemblyProductAttribute("AquaCare.View")]
 [assembly: System.Reflection.AssemblyTitleAttribute("AquaCare.View")]
 [assembly: System.Reflection.AssemblyVersionAttribute("1.0.0.0")]
 
-// Generated by the MSBuild WriteCodeFragment class.
+// Von der MSBuild WriteCodeFragment-Klasse generiert.
 
diff --git a/AquaCare.View/obj/Debug/net9.0/AquaCare.View.AssemblyInfoInputs.cache b/AquaCare.View/obj/Debug/net9.0/AquaCare.View.AssemblyInfoInputs.cache
index 80bdb14..ab8cabd 100644
--- a/AquaCare.View/obj/Debug/net9.0/AquaCare.View.AssemblyInfoInputs.cache
+++ b/AquaCare.View/obj/Debug/net9.0/AquaCare.View.AssemblyInfoInputs.cache
@@ -1 +1 @@
-8a14db02d022de50302e5b23ec47b97276b170631ab2e0c8f66201348cd0502c
+e30ebb268403392e58bc9de1b5c5f1a317f52bde0ea2d8405683bfbaf7f4e4a8
diff --git a/AquaCare.View/obj/Debug/net9.0/AquaCare.View.csproj.AssemblyReference.cache b/AquaCare.View/obj/Debug/net9.0/AquaCare.View.csproj.AssemblyReference.cache
index 31353dc..bb0fa46 100644
Binary files a/AquaCare.View/obj/Debug/net9.0/AquaCare.View.csproj.AssemblyReference.cache and b/AquaCare.View/obj/Debug/net9.0/AquaCare.View.csproj.AssemblyReference.cache differ
diff --git a/AquaCare.View/obj/Debug/net9.0/AquaCare.View.dll b/AquaCare.View/obj/Debug/net9.0/AquaCare.View.dll
index 9560798..122ccb8 100644
Binary files a/AquaCare.View/obj/Debug/net9.0/AquaCare.View.dll and b/AquaCare.View/obj/Debug/net9.0/AquaCare.View.dll differ
diff --git a/AquaCare.View/obj/Debug/net9.0/AquaCare.View.pdb b/AquaCare.View/obj/Debug/net9.0/AquaCare.View.pdb
index 03a7f6d..84ea637 100644
Binary files a/AquaCare.View/obj/Debug/net9.0/AquaCare.View.pdb and b/AquaCare.View/obj/Debug/net9.0/AquaCare.View.pdb differ
diff --git a/AquaCare.View/obj/Debug/net9.0/Avalonia/Resources.Inputs.cache b/AquaCare.View/obj/Debug/net9.0/Avalonia/Resources.Inputs.cache
index 0b1e58f..5df8b5d 100644
--- a/AquaCare.View/obj/Debug/net9.0/Avalonia/Resources.Inputs.cache
+++ b/AquaCare.View/obj/Debug/net9.0/Avalonia/Resources.Inputs.cache
@@ -1 +1 @@
-568de61c09a2d71f5b614d8e24749c223f330b05f9d54bd9ed27f337473a5bde
+711c45fe3adfd872828a1b3d32c232c6b2f78f36b5d6719fd9e24857a1ff86c8
diff --git a/AquaCare.View/obj/Debug/net9.0/Avalonia/resources b/AquaCare.View/obj/Debug/net9.0/Avalonia/resources
index 501b1d2..0495d65 100644
Binary files a/AquaCare.View/obj/Debug/net9.0/Avalonia/resources and b/AquaCare.View/obj/Debug/net9.0/Avalonia/resources differ
diff --git a/AquaCare.View/obj/Debug/net9.0/apphost.exe b/AquaCare.View/obj/Debug/net9.0/apphost.exe
index 5586136..74b0041 100644
Binary files a/AquaCare.View/obj/Debug/net9.0/apphost.exe and b/AquaCare.View/obj/Debug/net9.0/apphost.exe differ
diff --git a/AquaCare.View/obj/Debug/net9.0/ref/AquaCare.View.dll b/AquaCare.View/obj/Debug/net9.0/ref/AquaCare.View.dll
index d497f2d..f7d0b44 100644
Binary files a/AquaCare.View/obj/Debug/net9.0/ref/AquaCare.View.dll and b/AquaCare.View/obj/Debug/net9.0/ref/AquaCare.View.dll differ
diff --git a/AquaCare.View/obj/Debug/net9.0/refint/AquaCare.View.dll b/AquaCare.View/obj/Debug/net9.0/refint/AquaCare.View.dll
index d497f2d..f7d0b44 100644
Binary files a/AquaCare.View/obj/Debug/net9.0/refint/AquaCare.View.dll and b/AquaCare.View/obj/Debug/net9.0/refint/AquaCare.View.dll differ