diff --git a/VECTO3GUI/VECTO3GUI.csproj b/VECTO3GUI/VECTO3GUI.csproj
index 3302fc1ff60c36da037cf072468a5133e01bdc0f..b317f30f7d4bb8f3d64f2d942b8f393a1c80e18d 100644
--- a/VECTO3GUI/VECTO3GUI.csproj
+++ b/VECTO3GUI/VECTO3GUI.csproj
@@ -201,6 +201,7 @@
     <Compile Include="ViewModel\Impl\AxlegearViewModel.cs" />
     <Compile Include="ViewModel\Impl\AxlesViewModel.cs" />
     <Compile Include="ViewModel\Impl\AxleViewModel.cs" />
+    <Compile Include="ViewModel\Impl\BusJobViewModel.cs" />
     <Compile Include="ViewModel\Impl\CompleteVehicleBusJobViewModel.cs" />
     <Compile Include="ViewModel\Impl\CompleteVehicleBusViewModel.cs" />
     <Compile Include="ViewModel\Impl\CyclesViewModel.cs" />
@@ -211,6 +212,7 @@
     <Compile Include="ViewModel\Impl\JobEntry.cs" />
     <Compile Include="ViewModel\Impl\JoblistViewModel.cs" />
     <Compile Include="ViewModel\Impl\MainWindowViewModel.cs" />
+    <Compile Include="ViewModel\Impl\MessageEntry.cs" />
     <Compile Include="ViewModel\Impl\NoneViewModel.cs" />
     <Compile Include="ViewModel\Impl\ObservableObject.cs" />
     <Compile Include="ViewModel\Impl\OutputWindowViewModel.cs" />
@@ -256,6 +258,9 @@
     <Compile Include="ViewModel\Interfaces\SteeringPumpEntry.cs" />
     <Compile Include="ViewModel\Interfaces\TorqueConverterCharacteristics.cs" />
     <Compile Include="ViewModel\Interfaces\TorqueEntry.cs" />
+    <Compile Include="Views\BusJobView.xaml.cs">
+      <DependentUpon>BusJobView.xaml</DependentUpon>
+    </Compile>
     <Compile Include="Views\ComponentViews\Declaration\AirdragDeclarationView.xaml.cs">
       <DependentUpon>AirdragDeclarationView.xaml</DependentUpon>
     </Compile>
@@ -409,6 +414,10 @@
       <Generator>MSBuild:Compile</Generator>
       <SubType>Designer</SubType>
     </Page>
+    <Page Include="Views\BusJobView.xaml">
+      <SubType>Designer</SubType>
+      <Generator>MSBuild:Compile</Generator>
+    </Page>
     <Page Include="Views\ComponentViews\Declaration\AirdragDeclarationView.xaml">
       <Generator>MSBuild:Compile</Generator>
       <SubType>Designer</SubType>
diff --git a/VECTO3GUI/ViewModel/Impl/BusJobViewModel.cs b/VECTO3GUI/ViewModel/Impl/BusJobViewModel.cs
new file mode 100644
index 0000000000000000000000000000000000000000..ea0898ad578ad45264caf7f7f8910342f2051eb1
--- /dev/null
+++ b/VECTO3GUI/ViewModel/Impl/BusJobViewModel.cs
@@ -0,0 +1,12 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace VECTO3GUI.ViewModel.Impl
+{
+	public class BusJobViewModel : ObservableObject
+	{
+	}
+}
diff --git a/VECTO3GUI/ViewModel/Impl/CompleteVehicleBusViewModel.cs b/VECTO3GUI/ViewModel/Impl/CompleteVehicleBusViewModel.cs
index 66026a030772e5882c7acc23b439a5ccae277456..f5c52e837d3f5ef80c774860e98b2bef50a97ad6 100644
--- a/VECTO3GUI/ViewModel/Impl/CompleteVehicleBusViewModel.cs
+++ b/VECTO3GUI/ViewModel/Impl/CompleteVehicleBusViewModel.cs
@@ -234,6 +234,7 @@ namespace VECTO3GUI.ViewModel.Impl
 		public AllowedEntry<VehicleCode>[] AllowedVehicleCodes { get; private set; }
 		public AllowedEntry<FloorType>[] AllowedFloorTypes { get; private set; }
 		public AllowedEntry<ConsumerTechnology>[] AllowedConsumerTechnologies { get; private set; }
+		public AllowedEntry<RegistrationClass>[] AllowedRegisteredClasses { get; private set; }
 
 		#endregion
 
@@ -288,11 +289,19 @@ namespace VECTO3GUI.ViewModel.Impl
 			AllowedVehicleCodes = Enum.GetValues(typeof(VehicleCode)).Cast<VehicleCode>()
 				.Select(vc => AllowedEntry.Create(vc, vc.GetLabel())).ToArray();
 
-			AllowedFloorTypes = Enum.GetValues(typeof(FloorType)).Cast<FloorType>()
-				.Select(ft => AllowedEntry.Create(ft, ft.GetLabel())).ToArray();
+			var highFloor = AllowedEntry.Create(FloorType.HighFloor, FloorType.HighFloor.GetLabel());
+			var lowFloor = AllowedEntry.Create(FloorType.LowFloor, FloorType.LowFloor.GetLabel());
+			AllowedFloorTypes = new []{ highFloor, lowFloor };
 
 			AllowedConsumerTechnologies = Enum.GetValues(typeof(ConsumerTechnology)).Cast<ConsumerTechnology>()
 				.Select(sc => AllowedEntry.Create(sc, sc.GetLabel())).ToArray();
+
+			AllowedRegisteredClasses = Enum.GetValues(typeof(RegistrationClass)).Cast<RegistrationClass>()
+				.Select(vc => AllowedEntry.Create(vc, vc.GetLabel())).ToArray();
+
+			AllowedRegisteredClasses =
+				AllowedRegisteredClasses.Where(val => val.Value != RegistrationClass.unknown).ToArray();
+
 		}
 
 		#endregion
diff --git a/VECTO3GUI/ViewModel/Impl/JoblistViewModel.cs b/VECTO3GUI/ViewModel/Impl/JoblistViewModel.cs
index 132f68b069fd38d00f7a5114fee105f5684f82fa..e91caa0dd93d16b17adb950961d8b49590597937 100644
--- a/VECTO3GUI/ViewModel/Impl/JoblistViewModel.cs
+++ b/VECTO3GUI/ViewModel/Impl/JoblistViewModel.cs
@@ -21,6 +21,7 @@ using VECTO3GUI.Util;
 using VECTO3GUI.ViewModel.Interfaces;
 using System.Xml;
 using System.Xml.Linq;
+using Microsoft.WindowsAPICodePack.Shell.PropertySystem;
 using TUGraz.VectoCommon.Resources;
 using TUGraz.VectoCore.InputData.FileIO.XML.Declaration.DataProvider;
 using VECTO3GUI.Helper;
@@ -35,6 +36,7 @@ namespace VECTO3GUI.ViewModel.Impl
 		#region Members
 
 		protected readonly ObservableCollection<JobEntry> _jobs = new ObservableCollection<JobEntry>();
+		protected readonly ObservableCollection<MessageEntry> _messages = new ObservableCollection<MessageEntry>();
 		private readonly SettingsModel _settings;
 
 		private JobEntry _selectedJobEntry;
@@ -53,6 +55,7 @@ namespace VECTO3GUI.ViewModel.Impl
 		private ICommand _openSettingsCommand;
 		private ICommand _exitCommand;
 		private ICommand _exitMainCommand;
+		private ICommand _addBusJobCommand;
 
 		#endregion
 
@@ -69,6 +72,11 @@ namespace VECTO3GUI.ViewModel.Impl
 			get { return _jobs; }
 		}
 
+		public ObservableCollection<MessageEntry> Messages
+		{
+			get { return _messages; }
+		}
+
 		#endregion
 
 		
@@ -205,8 +213,7 @@ namespace VECTO3GUI.ViewModel.Impl
 		{
 			get
 			{
-				return _addJobCommand ??
-						(_addJobCommand = new RelayCommand(DoAddJob));
+				return _addJobCommand ?? (_addJobCommand = new RelayCommand(DoAddJob));
 			}
 		}
 		private void DoAddJob()
@@ -253,6 +260,22 @@ namespace VECTO3GUI.ViewModel.Impl
 			window?.Close();
 		}
 
+		public ICommand AddBusJob
+		{
+			get
+			{
+				return _addBusJobCommand ??
+						(_addBusJobCommand = new RelayCommand(DoAddBusJobCommand));
+			}
+		}
+
+		private void DoAddBusJobCommand()
+		{
+			var viewModel = new BusJobViewModel();
+			var window = OutputWindowHelper.CreateOutputWindow(Kernel, viewModel, "Create Bus Job");
+			window.ShowDialog();
+		}
+
 
 		public ICommand MoveJobUp { get { return new RelayCommand(() => { }, () => false); } }
 		public ICommand MoveJobDown { get { return new RelayCommand(() => { }, () => false); } }
@@ -301,6 +324,11 @@ namespace VECTO3GUI.ViewModel.Impl
 
 		private IJobEditViewModel CreateCompleteBusVehicleViewModel(IDeclarationInputDataProvider dataProvider)
 		{
+			
+			
+			_messages.Add(new MessageEntry {
+				Message = "Edit File"
+			});
 			return dataProvider == null ? null : new CompleteVehicleBusJobViewModel(Kernel, dataProvider);
 		}
 
diff --git a/VECTO3GUI/ViewModel/Impl/MessageEntry.cs b/VECTO3GUI/ViewModel/Impl/MessageEntry.cs
new file mode 100644
index 0000000000000000000000000000000000000000..dc8ed960fb1fb0bc7c03e94165f852c36da48187
--- /dev/null
+++ b/VECTO3GUI/ViewModel/Impl/MessageEntry.cs
@@ -0,0 +1,32 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace VECTO3GUI.ViewModel.Impl
+{
+	public class MessageEntry : ObservableObject
+	{
+		private string _message;
+		private DateTime _time;
+		private string _source;
+
+		public string Message
+		{
+			get { return _message; }
+			set { SetProperty(ref _message, value); }
+		}
+
+		public DateTime Time
+		{
+			get { return _time; }
+			set { SetProperty(ref _time, value); }
+		}
+		public string Source
+		{
+			get { return _source; }
+			set { SetProperty(ref _source, value); }
+		}
+	}
+}
diff --git a/VECTO3GUI/ViewModel/Interfaces/ICompleteVehicleBusViewModel.cs b/VECTO3GUI/ViewModel/Interfaces/ICompleteVehicleBusViewModel.cs
index 7e336b4a3491903c56f3401b163b81078d444aa4..5a473c45dd18ba098acc90c38652b491fed9defe 100644
--- a/VECTO3GUI/ViewModel/Interfaces/ICompleteVehicleBusViewModel.cs
+++ b/VECTO3GUI/ViewModel/Interfaces/ICompleteVehicleBusViewModel.cs
@@ -12,5 +12,6 @@ namespace VECTO3GUI.ViewModel.Interfaces
 		AllowedEntry<VehicleCode>[] AllowedVehicleCodes { get; }
 		AllowedEntry<FloorType>[] AllowedFloorTypes { get; }
 		AllowedEntry<ConsumerTechnology>[] AllowedConsumerTechnologies { get; }
+		AllowedEntry<RegistrationClass>[] AllowedRegisteredClasses { get; }
 	}
 }
diff --git a/VECTO3GUI/ViewModel/Interfaces/IJoblistViewModel.cs b/VECTO3GUI/ViewModel/Interfaces/IJoblistViewModel.cs
index 3b16cff796cab12fa982090b87bf8ed3ac159511..4c0f44b9c7bda3d33d2b5f5f1db8e14c78c3000c 100644
--- a/VECTO3GUI/ViewModel/Interfaces/IJoblistViewModel.cs
+++ b/VECTO3GUI/ViewModel/Interfaces/IJoblistViewModel.cs
@@ -7,6 +7,8 @@ namespace VECTO3GUI.ViewModel.Interfaces
 	public interface IJoblistViewModel : IMainView
 	{
 		ObservableCollection<JobEntry> Jobs { get; }
+		ObservableCollection<MessageEntry> Messages { get; }
+		ICommand AddBusJob { get; }
 		ICommand AddJob { get; }
 		ICommand RemoveJob { get; }
 		ICommand RemoveAllJobs { get; }
diff --git a/VECTO3GUI/Views/BusJobView.xaml b/VECTO3GUI/Views/BusJobView.xaml
new file mode 100644
index 0000000000000000000000000000000000000000..f800ed32def7437fa0ba3b5e915b6a0e547b5de0
--- /dev/null
+++ b/VECTO3GUI/Views/BusJobView.xaml
@@ -0,0 +1,61 @@
+<UserControl x:Class="VECTO3GUI.Views.BusJobView"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+             xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
+             xmlns:local="clr-namespace:VECTO3GUI.Views"
+             mc:Ignorable="d" 
+             d:DesignHeight="200" d:DesignWidth="440">
+    <Grid>
+        <Grid.RowDefinitions>
+            <RowDefinition/>
+            <RowDefinition Height="40"/>
+        </Grid.RowDefinitions>
+
+        <Grid Grid.Row="0" >
+            <StackPanel Orientation="Vertical" HorizontalAlignment="Center" VerticalAlignment="Center">
+
+                <StackPanel Orientation="Horizontal">
+                    <ComboBox DataContext="{Binding }"/>
+                </StackPanel>
+
+                <StackPanel Orientation="Horizontal" HorizontalAlignment="Left">
+                    <TextBlock Text="Default Save Path Location: " Margin="5,0,0,0"/>
+                    <TextBox Width="200" Margin="0,0,5,0" IsReadOnly="True" IsReadOnlyCaretVisible="True" 
+                             Text="{Binding SavePathFolder}"/>
+                    <Button Content="..." Width="30"
+                            Command="{Binding OpenSaveFolderCommand}"
+                            CommandParameter="{Binding SavePathFolder}"/>
+                </StackPanel>
+
+                <StackPanel Orientation="Horizontal" Margin="0,5,0,0">
+                    <TextBlock Text="Default XML-Files Location: " Margin="5,0,0,0"/>
+                    <TextBox Width="200" Margin="0,0,5,0" IsReadOnly="True" IsReadOnlyCaretVisible="True"
+                        Text="{Binding XMLFilePath}"/>
+                    <Button Content="..." Width="30"
+                            Command="{Binding OpenXMLFolderCommand}"
+                            CommandParameter="{Binding XMLFilePath}"/>
+                </StackPanel>
+            </StackPanel>
+        </Grid>
+
+        <Grid Grid.Row="1">
+            <Grid.ColumnDefinitions>
+                <ColumnDefinition/>
+                <ColumnDefinition/>
+            </Grid.ColumnDefinitions>
+
+            <Button Content="Reset" HorizontalAlignment="Left" Width="80" Margin="10,0,0,0" 
+                    Command="{Binding ResetCommand}"/>
+
+            <StackPanel Orientation="Horizontal" Grid.Column="1" HorizontalAlignment="Right">
+                <Button Content="Save" HorizontalAlignment="Right"  Margin="5,0,0,0" VerticalAlignment="Center" Width="70"
+                        Command="{Binding SaveCommand}"/>
+                <Button Content="Cancel" HorizontalAlignment="Right" Margin="5,0,10,0" Width="70"
+                        Command="{Binding CancelCommand}"
+                        CommandParameter="{Binding RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type Window}}}"/>
+            </StackPanel>
+        </Grid>
+
+    </Grid>
+</UserControl>
diff --git a/VECTO3GUI/Views/BusJobView.xaml.cs b/VECTO3GUI/Views/BusJobView.xaml.cs
new file mode 100644
index 0000000000000000000000000000000000000000..f40d8c1881d2a1e5aae4873615fd98cc506b93fc
--- /dev/null
+++ b/VECTO3GUI/Views/BusJobView.xaml.cs
@@ -0,0 +1,28 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
+using System.Windows.Shapes;
+
+namespace VECTO3GUI.Views
+{
+	/// <summary>
+	/// Interaction logic for BusJobView.xaml
+	/// </summary>
+	public partial class BusJobView : UserControl
+	{
+		public BusJobView()
+		{
+			InitializeComponent();
+		}
+	}
+}
diff --git a/VECTO3GUI/Views/ComponentViews/Declaration/AuxiliariesDeclarationView.xaml b/VECTO3GUI/Views/ComponentViews/Declaration/AuxiliariesDeclarationView.xaml
index 165e49e416a963645998963965855a388abe0ef6..0ba6e184858a7bc21235e43719a6541b17dcd22f 100644
--- a/VECTO3GUI/Views/ComponentViews/Declaration/AuxiliariesDeclarationView.xaml
+++ b/VECTO3GUI/Views/ComponentViews/Declaration/AuxiliariesDeclarationView.xaml
@@ -50,7 +50,7 @@
 
             
                 <DataGrid x:Name="AlternatorDataGrid" AutoGenerateColumns="False" ColumnWidth="*" IsReadOnly="False"  CanUserAddRows="False" VerticalAlignment="Top"
-                          HeadersVisibility="All" RowHeaderWidth="10"  Height="150" Margin="0,10,0,0"
+                          HeadersVisibility="All" RowHeaderWidth="10"  Height="150" Margin="0,10,0,0" BorderThickness="1"
                           ItemsSource="{Binding AlternatorTechnologies}">
 
                     <DataGrid.Resources>
diff --git a/VECTO3GUI/Views/ComponentViews/Declaration/CompleteVehicleBusView.xaml b/VECTO3GUI/Views/ComponentViews/Declaration/CompleteVehicleBusView.xaml
index 4deebd40f8da046bcfa002baa84543e7df072bf9..35b62657adccf57ebd938b1285db56cfa3802681 100644
--- a/VECTO3GUI/Views/ComponentViews/Declaration/CompleteVehicleBusView.xaml
+++ b/VECTO3GUI/Views/ComponentViews/Declaration/CompleteVehicleBusView.xaml
@@ -9,7 +9,7 @@
              xmlns:helper="clr-namespace:VECTO3GUI.Helper"
              xmlns:converter="clr-namespace:VECTO3GUI.Helper.Converter"
              mc:Ignorable="d" 
-             d:DesignHeight="500" d:DesignWidth="500">
+             d:DesignHeight="800" d:DesignWidth="500">
 
     <d:PrimaryVehicleBusView.DataContext>
         <x:Type Type="interfaces:ICompleteVehicleBusViewModel" />
@@ -27,8 +27,8 @@
             <RowDefinition/>
         </Grid.RowDefinitions>
 
-        <GroupBox Header="Vehicle Data" Grid.Row="1" Grid.Column="1" Width="420" HorizontalAlignment="Left">
-            <StackPanel Orientation="Vertical" Width="400" HorizontalAlignment="Left" Grid.IsSharedSizeScope="True">
+        <GroupBox Header="Vehicle Data" Grid.Row="1" Grid.Column="1" Width="420" Height="650" HorizontalAlignment="Left" VerticalAlignment="Top">
+            <StackPanel Orientation="Vertical" Width="400" HorizontalAlignment="Left" Grid.IsSharedSizeScope="True" VerticalAlignment="Center">
                 <StackPanel Orientation="Vertical" DockPanel.Dock="Top" Grid.IsSharedSizeScope="True">
 
                     <customControls:VectoParameterControl
@@ -50,9 +50,16 @@
                         Value="{Binding LegislativeClass}"
                         AllowedValues="{Binding AllowedLegislativeClasses}" />
 
-                    <customControls:VectoParameterControl
+                    <!--<customControls:VectoParameterControl
                         Caption="Registered Class" Unit="" CaptionWidthGroup="vehicleLbl" UnitWidthGroup="unitWidth"
-                        Value="{Binding RegisteredClass}" />
+                        Value="{Binding RegisteredClass}"/>-->
+
+                    <customControls:ComboParameter
+                        Caption="Vehicle Code"
+                        CaptionWidthGroup="vehicleLbl" UnitWidthGroup="unitWidth"
+                        Value="{Binding RegisteredClass}"
+                        AllowedValues="{Binding AllowedRegisteredClasses}" />
+
 
                     <customControls:ComboParameter
                         Caption="Vehicle Code"
diff --git a/VECTO3GUI/Views/JoblistView.xaml b/VECTO3GUI/Views/JoblistView.xaml
index 990e7fbb5f4778db4ec5b5ee610d4bd12615981e..2c20a766c37c5aaf73caf3c7d641b513a9e0cf9f 100644
--- a/VECTO3GUI/Views/JoblistView.xaml
+++ b/VECTO3GUI/Views/JoblistView.xaml
@@ -26,6 +26,7 @@
         <Grid.RowDefinitions>
             <RowDefinition Height="30"/>
             <RowDefinition/>
+            <RowDefinition/>
             <RowDefinition Height="30"/>
         </Grid.RowDefinitions>
 
@@ -73,12 +74,27 @@
 
         <Grid Grid.Row="1" Grid.Column="2" Margin="0,0,10,0">
             <StackPanel Orientation="Vertical" Margin="0,30,0,0">
+                <Button Margin="0,5,0,0" Command="{Binding AddBusJob}" Content="Add Bus Job"/>
                 <Button Margin="0,5,0,0" Command="{Binding EditJob}" Content="Edit File" />
                 <Button Margin="0,5,0,0" Command="{Binding CreateNewJob}" Content="New File"  />
                 <Button Margin="0,5,0,0" Command="{Binding RemoveJob}" Content="Remove File"  />
             </StackPanel>
+        </Grid>
+        
+        <Grid Grid.Row="2" Grid.ColumnSpan="3" Margin="10,20,20,10">
+            <DataGrid ItemsSource="{Binding Messages}" BorderThickness="1" CanUserAddRows="False" AutoGenerateColumns="False" SelectionUnit="FullRow" 
+                      IsReadOnly="True" HeadersVisibility="All"  RowHeaderWidth="5">
+                
+                <DataGrid.Columns>
+                    <DataGridTextColumn Header="Message" Binding="{Binding Message}" Width="*" />
+                    <DataGridTextColumn Header="Time" Binding="{Binding Time}" Width="130" />
+                    <DataGridTextColumn Header="Source" Binding="{Binding Source}" Width="150" />
+                </DataGrid.Columns>
+
+            </DataGrid>
 
         </Grid>
+
     </Grid>
 
 
diff --git a/VECTO3GUI/Views/OutputWindow.xaml b/VECTO3GUI/Views/OutputWindow.xaml
index eed4a86f665aae4ee1cfd754ed5696b81c8a4ed8..8bad3430b2c056566be50497e7d057a093095a78 100644
--- a/VECTO3GUI/Views/OutputWindow.xaml
+++ b/VECTO3GUI/Views/OutputWindow.xaml
@@ -26,7 +26,18 @@
 
 
     <Grid VerticalAlignment="Stretch" HorizontalAlignment="Stretch">
+        <Grid.RowDefinitions>
+            <RowDefinition/>
+            <RowDefinition Height="10"/>
+        </Grid.RowDefinitions>
+
+        <Grid Grid.Row="0">
         <ContentControl Content="{Binding ViewModel}" />
+        </Grid>
+
+        <Grid Grid.Row="1">
+            <StatusBar/>
+        </Grid>
     </Grid>
 
 </mah:MetroWindow>
diff --git a/VectoCommon/VectoCommon/BusAuxiliaries/FloorType.cs b/VectoCommon/VectoCommon/BusAuxiliaries/FloorType.cs
index de46b38bbc9b5ee365fb6ea43c40ff30986b9459..9f9553a08266a7a8fec1fc6f9278c2ceea5e9aab 100644
--- a/VectoCommon/VectoCommon/BusAuxiliaries/FloorType.cs
+++ b/VectoCommon/VectoCommon/BusAuxiliaries/FloorType.cs
@@ -15,19 +15,15 @@ namespace TUGraz.VectoCommon.BusAuxiliaries {
 		{
 			switch (self)
 			{
-				case FloorType.Unknown:
-					return "Unknown";
+				case FloorType.SemiLowFloor:
 				case FloorType.LowFloor:
 					return "Low Floor";
 				case FloorType.HighFloor:
 					return "High Floor";
-				case FloorType.SemiLowFloor:
-					return "Semi Low Floor";
 				default:
-					throw new ArgumentOutOfRangeException(nameof(self), self, null);
+					return "Unknown";
+			
 			}
 		}
-
-
 	}
 }
\ No newline at end of file