diff --git a/Logof Client.csproj b/Logof Client.csproj
index 28addc8..37d59b8 100644
--- a/Logof Client.csproj	
+++ b/Logof Client.csproj	
@@ -71,4 +71,11 @@
 
         <Folder Include="assets\fonts\" />
     </ItemGroup>
+
+    <ItemGroup>
+      <Compile Update="PreviewWindow.axaml.cs">
+        <DependentUpon>PreviewWindow.axaml</DependentUpon>
+        <SubType>Code</SubType>
+      </Compile>
+    </ItemGroup>
 </Project>
diff --git a/MainWindow.axaml b/MainWindow.axaml
index 62b39c3..c7c2c33 100644
--- a/MainWindow.axaml
+++ b/MainWindow.axaml
@@ -79,6 +79,14 @@
                                                     </StackPanel>
                                                 </MenuItem.Header>
                                             </MenuItem>
+                                            <MenuItem x:Name="MnIAdSetView" Click="MnIAdSetView_OnClick">
+                                                <MenuItem.Header>
+                                                    <StackPanel Orientation="Horizontal">
+                                                        <LucideIcon Kind="Eye" Width="12" Height="12" Size="12" />
+                                                        <Label Content="Anzeigen" VerticalContentAlignment="Center" />
+                                                    </StackPanel>
+                                                </MenuItem.Header>
+                                            </MenuItem>
                                             <MenuItem x:Name="MnIAdSetDelete" Click="MnIAdSetDelete_OnClick" IsEnabled="True">
                                                 <MenuItem.Header>
                                                     <StackPanel Orientation="Horizontal">
diff --git a/MainWindow.axaml.cs b/MainWindow.axaml.cs
index 7f5b81f..4642944 100644
--- a/MainWindow.axaml.cs
+++ b/MainWindow.axaml.cs
@@ -1377,4 +1377,14 @@ public partial class MainWindow : Window
             BtnCombineAddressSetSortUp.IsEnabled = true;
         }
     }
+
+    private void MnIAdSetView_OnClick(object? sender, RoutedEventArgs e)
+    {
+        if (LstCustomerAdressSets.SelectedItems.Count > 0)
+        {
+            var preview = new PreviewWindow((LstCustomerAdressSets.SelectedItems[0] as KasAddressList).KasPersons);
+            preview.Show();
+           
+        } 
+    }
 }
diff --git a/PreviewWindow.axaml b/PreviewWindow.axaml
new file mode 100644
index 0000000..0926fdb
--- /dev/null
+++ b/PreviewWindow.axaml
@@ -0,0 +1,289 @@
+<Window xmlns="https://github.com/avaloniaui"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+        mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="450" Icon="assets/icon.ico"
+        xmlns:local="using:Logof_Client" Closing="Window_OnClosing"
+        x:Class="Logof_Client.PreviewWindow"
+        Title="Datensätze bearbeiten" x:DataType="local:PreviewWindow">
+    <Grid ColumnDefinitions="*,400"
+          Margin="10">
+
+        <!-- Adressliste -->
+        <ListBox Grid.Column="0"
+                 x:Name="AddressList"
+                 ItemsSource="{Binding Addresses}"
+                 SelectedItem="{Binding SelectedAddress}"
+                 SelectionMode="Single">
+
+            <ListBox.ItemsPanel>
+                <ItemsPanelTemplate>
+                    <VirtualizingStackPanel />
+                </ItemsPanelTemplate>
+            </ListBox.ItemsPanel>
+
+            <ListBox.ItemTemplate>
+                <DataTemplate>
+
+                    <Grid ColumnDefinitions="70,150,180,250,80,180,150"
+                          Height="32">
+
+                        <TextBlock Grid.Column="0"
+                                   Text="{Binding id}"
+                                   VerticalAlignment="Center"/>
+
+                        <TextBlock Grid.Column="1"
+                                   Text="{Binding vorname}"
+                                   VerticalAlignment="Center"/>
+
+                        <TextBlock Grid.Column="2"
+                                   Text="{Binding name}"
+                                   VerticalAlignment="Center"/>
+
+                        <TextBlock Grid.Column="3"
+                                   Text="{Binding strasse}"
+                                   VerticalAlignment="Center"/>
+
+                        <TextBlock Grid.Column="4"
+                                   Text="{Binding plz}"
+                                   VerticalAlignment="Center"/>
+
+                        <TextBlock Grid.Column="5"
+                                   Text="{Binding ort}"
+                                   VerticalAlignment="Center"/>
+
+                        <TextBlock Grid.Column="6"
+                                   Text="{Binding land}"
+                                   VerticalAlignment="Center"/>
+
+                    </Grid>
+
+                </DataTemplate>
+            </ListBox.ItemTemplate>
+
+        </ListBox>
+
+
+        <!-- Editor -->
+        <ScrollViewer Grid.Column="1"
+                      Margin="15,0,0,0">
+
+            <StackPanel Spacing="6">
+
+                <TextBlock Text="Adresse bearbeiten"
+                           FontSize="20"
+                           FontWeight="Bold"
+                           Margin="0,0,0,10"/>
+
+
+                <Grid ColumnDefinitions="120,*"
+                      RowDefinitions="Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto" RowSpacing="4">
+
+                    <TextBlock Grid.Row="0"
+                               Text="ID"
+                               VerticalAlignment="Center"/>
+                    <TextBox Grid.Row="0"
+                             Grid.Column="1"
+                             Text="{Binding SelectedAddress.id}"
+                             IsReadOnly="True" IsEnabled="False"/>
+
+
+                    <TextBlock Grid.Row="1"
+                               Text="RefSID"
+                               VerticalAlignment="Center"/>
+                    <TextBox Grid.Row="1"
+                             Grid.Column="1"
+                             Text="{Binding SelectedAddress.refsid}"/>
+
+
+                    <TextBlock Grid.Row="2"
+                               Text="Anrede"
+                               VerticalAlignment="Center"/>
+                    <TextBox Grid.Row="2"
+                             Grid.Column="1"
+                             Text="{Binding SelectedAddress.anrede}"/>
+
+
+                    <TextBlock Grid.Row="3"
+                               Text="Titel"
+                               VerticalAlignment="Center"/>
+                    <TextBox Grid.Row="3"
+                             Grid.Column="1"
+                             Text="{Binding SelectedAddress.titel}"/>
+
+
+                    <TextBlock Grid.Row="4"
+                               Text="Vorname"
+                               VerticalAlignment="Center"/>
+                    <TextBox Grid.Row="4"
+                             Grid.Column="1"
+                             Text="{Binding SelectedAddress.vorname}"/>
+
+
+                    <TextBlock Grid.Row="5"
+                               Text="Adel"
+                               VerticalAlignment="Center"/>
+                    <TextBox Grid.Row="5"
+                             Grid.Column="1"
+                             Text="{Binding SelectedAddress.adel}"/>
+
+
+                    <TextBlock Grid.Row="6"
+                               Text="Name"
+                               VerticalAlignment="Center"/>
+                    <TextBox Grid.Row="6"
+                             Grid.Column="1"
+                             Text="{Binding SelectedAddress.name}"/>
+
+
+                    <TextBlock Grid.Row="7"
+                               Text="Namenszusatz"
+                               VerticalAlignment="Center"/>
+                    <TextBox Grid.Row="7"
+                             Grid.Column="1"
+                             Text="{Binding SelectedAddress.namezus}"/>
+
+
+                    <TextBlock Grid.Row="8"
+                               Text="Anredzusatz"
+                               VerticalAlignment="Center"/>
+                    <TextBox Grid.Row="8"
+                             Grid.Column="1"
+                             Text="{Binding SelectedAddress.anredzus}"/>
+
+
+                    <TextBlock Grid.Row="9"
+                               Text="Straße"
+                               VerticalAlignment="Center"/>
+                    <TextBox Grid.Row="9"
+                             Grid.Column="1"
+                             Text="{Binding SelectedAddress.strasse}"/>
+
+
+                    <TextBlock Grid.Row="10"
+                               Text="Straße 2"
+                               VerticalAlignment="Center"/>
+                    <TextBox Grid.Row="10"
+                             Grid.Column="1"
+                             Text="{Binding SelectedAddress.strasse2}"/>
+
+
+                    <TextBlock Grid.Row="11"
+                               Text="PLZ"
+                               VerticalAlignment="Center"/>
+                    <TextBox Grid.Row="11"
+                             Grid.Column="1"
+                             Text="{Binding SelectedAddress.plz}"/>
+
+
+                    <TextBlock Grid.Row="12"
+                               Text="Ort"
+                               VerticalAlignment="Center"/>
+                    <TextBox Grid.Row="12"
+                             Grid.Column="1"
+                             Text="{Binding SelectedAddress.ort}"/>
+
+
+                    <TextBlock Grid.Row="13"
+                               Text="Land"
+                               VerticalAlignment="Center"/>
+                    <TextBox Grid.Row="13"
+                             Grid.Column="1"
+                             Text="{Binding SelectedAddress.land}"/>
+
+
+                    <TextBlock Grid.Row="14"
+                               Text="PPLZ"
+                               VerticalAlignment="Center"/>
+                    <TextBox Grid.Row="14"
+                             Grid.Column="1"
+                             Text="{Binding SelectedAddress.pplz}"/>
+
+
+                    <TextBlock Grid.Row="15"
+                               Text="Postfach"
+                               VerticalAlignment="Center"/>
+                    <TextBox Grid.Row="15"
+                             Grid.Column="1"
+                             Text="{Binding SelectedAddress.postfach}"/>
+
+
+                    <TextBlock Grid.Row="16"
+                               Text="Name 1"
+                               VerticalAlignment="Center"/>
+                    <TextBox Grid.Row="16"
+                             Grid.Column="1"
+                             Text="{Binding SelectedAddress.name1}"/>
+
+
+                    <TextBlock Grid.Row="17"
+                               Text="Name 2"
+                               VerticalAlignment="Center"/>
+                    <TextBox Grid.Row="17"
+                             Grid.Column="1"
+                             Text="{Binding SelectedAddress.name2}"/>
+
+
+                    <TextBlock Grid.Row="18"
+                               Text="Name 3"
+                               VerticalAlignment="Center"/>
+                    <TextBox Grid.Row="18"
+                             Grid.Column="1"
+                             Text="{Binding SelectedAddress.name3}"/>
+
+
+                    <TextBlock Grid.Row="19"
+                               Text="Name 4"
+                               VerticalAlignment="Center"/>
+                    <TextBox Grid.Row="19"
+                             Grid.Column="1"
+                             Text="{Binding SelectedAddress.name4}"/>
+
+
+                    <TextBlock Grid.Row="20"
+                               Text="Name 5"
+                               VerticalAlignment="Center"/>
+                    <TextBox Grid.Row="20"
+                             Grid.Column="1"
+                             Text="{Binding SelectedAddress.name5}"/>
+
+
+                    <TextBlock Grid.Row="21"
+                               Text="Funktion"
+                               VerticalAlignment="Center"/>
+                    <TextBox Grid.Row="21"
+                             Grid.Column="1"
+                             Text="{Binding SelectedAddress.funktion}"/>
+
+
+                    <TextBlock Grid.Row="22"
+                               Text="Funktion 2"
+                               VerticalAlignment="Center"/>
+                    <TextBox Grid.Row="22"
+                             Grid.Column="1"
+                             Text="{Binding SelectedAddress.funktion2}"/>
+
+
+                    <TextBlock Grid.Row="23"
+                               Text="Abteilung"
+                               VerticalAlignment="Center"/>
+                    <TextBox Grid.Row="23"
+                             Grid.Column="1"
+                             Text="{Binding SelectedAddress.abteilung}"/>
+
+
+                    <TextBlock Grid.Row="24"
+                               Text="Funktion AD"
+                               VerticalAlignment="Center"/>
+                    <TextBox Grid.Row="24"
+                             Grid.Column="1"
+                             Text="{Binding SelectedAddress.funktionad}"/>
+
+                </Grid>
+
+            </StackPanel>
+
+        </ScrollViewer>
+
+    </Grid>
+</Window>
\ No newline at end of file
diff --git a/PreviewWindow.axaml.cs b/PreviewWindow.axaml.cs
new file mode 100644
index 0000000..aed2fda
--- /dev/null
+++ b/PreviewWindow.axaml.cs
@@ -0,0 +1,52 @@
+using System;
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
+using System.ComponentModel;
+using System.Linq;
+using System.Runtime.CompilerServices;
+using Avalonia;
+using Avalonia.Controls;
+using Avalonia.Interactivity;
+using Avalonia.Layout;
+using Avalonia.Media;
+
+namespace Logof_Client;
+using System.ComponentModel;
+using System.Runtime.CompilerServices;
+
+public partial class PreviewWindow : Window, INotifyPropertyChanged
+{
+    public ObservableCollection<KasPerson> Addresses { get; }
+
+    private KasPerson? _selectedAddress;
+
+    public KasPerson? SelectedAddress
+    {
+        get => _selectedAddress;
+        set
+        {
+            _selectedAddress = value;
+            PropertyChanged?.Invoke(
+                this,
+                new PropertyChangedEventArgs(nameof(SelectedAddress)));
+        }
+    }
+
+    public event PropertyChangedEventHandler? PropertyChanged;
+
+    public PreviewWindow(IEnumerable<KasPerson> addresses)
+    {
+        InitializeComponent();
+
+        Addresses = new ObservableCollection<KasPerson>(addresses);
+
+        DataContext = this;
+    }
+
+    private void Window_OnClosing(object? sender, WindowClosingEventArgs e)
+    {
+        Settings.Save();
+        Global.Save();
+    }
+}
+
diff --git a/ResultWindow.axaml b/ResultWindow.axaml
index 49792b0..e97e4cb 100644
--- a/ResultWindow.axaml
+++ b/ResultWindow.axaml
@@ -45,7 +45,7 @@
             <!--     </DataGrid.Columns> -->
             <!-- -->
             <!-- </DataGrid> -->
-            <ListBox ItemsSource="{Binding Results}" SelectedItems="{Binding SelectedResults}">
+            <ListBox ItemsSource="{Binding Results}" SelectionMode="Multiple" x:Name="LbResults" SelectedItems="{Binding SelectedResults}">
                 <ListBox.ItemsPanel>
                     <ItemsPanelTemplate>
                         <VirtualizingStackPanel />
diff --git a/ResultWindow.axaml.cs b/ResultWindow.axaml.cs
index 96f687d..19d5a02 100644
--- a/ResultWindow.axaml.cs
+++ b/ResultWindow.axaml.cs
@@ -230,7 +230,20 @@ public partial class ResultWindow : Window, INotifyPropertyChanged
 
     private void BtnShowSelected_OnClick(object? sender, RoutedEventArgs e)
     {
-        // once upon a time, there was a feature like this
+        if (LbResults.SelectedItems.Count > 0)
+        {
+            var selectedPersons = LbResults.SelectedItems
+                .Cast<ResultItem>()
+                .Select(x => x.Person)
+                .ToList();
+
+            if (selectedPersons.Count == 0)
+                return;
+
+            var preview = new PreviewWindow(selectedPersons);
+            preview.Show();
+           
+        } 
     }
 
     private void BtnExecuteFilter_OnClick(object? sender, RoutedEventArgs e)