diff --git a/Effector.Plugin.Lib/Effector.Plugin.Lib.vbproj b/Effector.Plugin.Lib/Effector.Plugin.Lib.vbproj
index 97a69ab..43692ef 100644
--- a/Effector.Plugin.Lib/Effector.Plugin.Lib.vbproj
+++ b/Effector.Plugin.Lib/Effector.Plugin.Lib.vbproj
@@ -114,10 +114,12 @@
     </Compile>
     <Compile Include="Utility\Command.vb" />
     <Compile Include="Utility\Converters.vb" />
+    <Compile Include="Utility\EgtInterface.vb" />
     <Compile Include="Utility\ExecProcessManager.vb" />
     <Compile Include="Utility\GenInterface.vb" />
     <Compile Include="Utility\IdNameStruct.vb" />
     <Compile Include="Utility\IniFile.vb" />
+    <Compile Include="Utility\Language.vb" />
     <Compile Include="Utility\PluginIniFile.vb" />
     <Compile Include="Utility\StringConversion.vb" />
     <Compile Include="Utility\ThreadData.vb" />
diff --git a/Effector.Plugin.Lib/MultipleCopyWnd/MultipleCopyWndV.xaml b/Effector.Plugin.Lib/MultipleCopyWnd/MultipleCopyWndV.xaml
index ba6708e..04c9896 100644
--- a/Effector.Plugin.Lib/MultipleCopyWnd/MultipleCopyWndV.xaml
+++ b/Effector.Plugin.Lib/MultipleCopyWnd/MultipleCopyWndV.xaml
@@ -9,14 +9,14 @@
                       SizeToContent="WidthAndHeight"
                       IsResizable="False"
                       IsMinimizable="False"
-                      Title="Copia multipla"
+                      IsClosable="False"
+                      Title="{Binding sTitle}"
                       MinWidth="300">
    <Grid>
       <Grid.RowDefinitions>
          <RowDefinition Height="1*"/>
          <RowDefinition Height="Auto"/>
       </Grid.RowDefinitions>
-      <!--<local:TitleBar/>-->
       <Grid Grid.Row="1"
             Margin="30,10">
          <Grid.RowDefinitions>
@@ -28,7 +28,7 @@
                <ColumnDefinition Width="Auto"/>
                <ColumnDefinition Width="1*"/>
             </Grid.ColumnDefinitions>
-            <TextBlock Text="Numero di copie"
+            <TextBlock Text="{Binding sCopyNumberMsg}"
                        Margin="0,0,5,0"
                        Style="{StaticResource TextBlock.MultipleCopy}"/>
             <TextBox Grid.Column="1"
@@ -43,12 +43,12 @@
                <ColumnDefinition Width="1*"/>
                <ColumnDefinition Width="1*"/>
             </Grid.ColumnDefinitions>
-            <Button Content="Ok"
+            <Button Content="{Binding sOkMsg}"
                     Command="{Binding Ok_Command}"
                     Margin="0,0,5,0"
                     Style="{StaticResource Button.Confirm}"/>
             <Button Grid.Column="1"
-                    Content="Annulla"
+                    Content="{Binding sCancelMsg}"
                     Command="{Binding Cancel_Command}"
                     Margin="5,0,0,0"
                     Style="{StaticResource Button.Confirm}"/>
diff --git a/Effector.Plugin.Lib/MultipleCopyWnd/MultipleCopyWndVM.vb b/Effector.Plugin.Lib/MultipleCopyWnd/MultipleCopyWndVM.vb
index 8295d3f..4925db3 100644
--- a/Effector.Plugin.Lib/MultipleCopyWnd/MultipleCopyWndVM.vb
+++ b/Effector.Plugin.Lib/MultipleCopyWnd/MultipleCopyWndVM.vb
@@ -3,6 +3,12 @@
 
    Friend Event m_CloseWindow(bDialogResult As Boolean)
 
+   Public ReadOnly Property sTitle As String
+      Get
+         Return EgtMsg(1101)
+      End Get
+   End Property
+
    Private m_nCopyNumber As Integer
    Public ReadOnly Property nCopyNumber As Integer
       Get
@@ -15,12 +21,34 @@
       End Get
       Set(value As String)
          If Not Integer.TryParse(value, m_nCopyNumber) Then
-            MessageBox.Show("Valore non impostabile come quantita' di porte!", "Errore!", MessageBoxButton.OK, MessageBoxImage.Error)
+            MessageBox.Show(EgtMsg(1103), EgtMsg(1051), MessageBoxButton.OK, MessageBoxImage.Error)
             NotifyPropertyChanged(sCopyNumber)
          End If
       End Set
    End Property
 
+#Region "Messages"
+
+   Public ReadOnly Property sCopyNumberMsg As String
+      Get
+         Return EgtMsg(1102)
+      End Get
+   End Property
+
+   Public ReadOnly Property sOkMsg As String
+      Get
+         Return EgtMsg(1001)
+      End Get
+   End Property
+
+   Public ReadOnly Property sCancelMsg As String
+      Get
+         Return EgtMsg(1002)
+      End Get
+   End Property
+
+#End Region    ' Messages
+
    ' Definizione comandi
    Private m_cmdOk As ICommand
    Private m_cmdCancel As ICommand
diff --git a/Effector.Plugin.Lib/Utility/EgtInterface.vb b/Effector.Plugin.Lib/Utility/EgtInterface.vb
new file mode 100644
index 0000000..dc06bea
--- /dev/null
+++ b/Effector.Plugin.Lib/Utility/EgtInterface.vb
@@ -0,0 +1,80 @@
+Imports System.Runtime.InteropServices
+Imports System.Security
+
+Public Module EgtInterface
+
+#If DEBUG Then
+   Const EgtIntDll32 As String = "EgtBasisD32.dll"
+#Else
+   Const EgtIntDll32 As String = "EgtBasisR32.dll"
+#End If
+
+   <DllImport(EgtIntDll32, CharSet:=CharSet.Unicode, EntryPoint:="EgtSetKey"), SuppressUnmanagedCodeSecurity()>
+   Public Function EgtSetKey(sKey As String) As Boolean
+   End Function
+
+   <DllImport(EgtIntDll32, CharSet:=CharSet.Unicode, EntryPoint:="EgtGetKeyLevel"), SuppressUnmanagedCodeSecurity()>
+   Public Function EgtGetKeyLevel(nProd As Integer, nVer As Integer, nLev As Integer, ByRef nKLev As Integer) As Boolean
+   End Function
+
+   <DllImport(EgtIntDll32, CharSet:=CharSet.Unicode, EntryPoint:="EgtGetKeyOptions"), SuppressUnmanagedCodeSecurity()>
+   Public Function EgtGetKeyOptions(nProd As Integer, nVer As Integer, nLev As Integer,
+                                    ByRef nOpt1 As UInteger, ByRef nOpt2 As UInteger) As Boolean
+   End Function
+
+   <DllImport(EgtIntDll32, CharSet:=CharSet.Unicode, EntryPoint:="EgtGetKeyLeftDays"), SuppressUnmanagedCodeSecurity()>
+   Public Function EgtGetKeyLeftDays(ByRef nLeftDays As Integer) As Boolean
+   End Function
+
+   <DllImport(EgtIntDll32, CharSet:=CharSet.Unicode, EntryPoint:="EgtGetKeyAssLeftDays"), SuppressUnmanagedCodeSecurity()>
+   Public Function EgtGetKeyAssLeftDays(ByRef nAssLeftDays As Integer) As Boolean
+   End Function
+
+   <DllImport(EgtIntDll32, CharSet:=CharSet.Unicode, EntryPoint:="EgtGetKeyOptLeftDays"), SuppressUnmanagedCodeSecurity()>
+   Public Function EgtGetKeyOptLeftDays(ByRef nOptLeftDays As Integer) As Boolean
+   End Function
+
+   <DllImport(EgtIntDll32, CharSet:=CharSet.Unicode, EntryPoint:="EgtFreeMemory"), SuppressUnmanagedCodeSecurity()>
+   Public Function EgtFreeMemory(sB As IntPtr) As Boolean
+   End Function
+
+   <DllImport(EgtIntDll32, CharSet:=CharSet.Unicode, EntryPoint:="EgtLoadMessages"), SuppressUnmanagedCodeSecurity()>
+   Public Function EgtLoadMessages(sMsgFilePath As String) As Boolean
+   End Function
+
+   <DllImport(EgtIntDll32, CharSet:=CharSet.Unicode, EntryPoint:="EgtGetMsg"), SuppressUnmanagedCodeSecurity()>
+   Private Function EgtGetMsg_32(nId As Integer) As IntPtr
+   End Function
+   Public Function EgtMsg(nId As Integer) As String
+      Return Marshal.PtrToStringUni(EgtGetMsg_32(nId))
+      ' Non è necessario liberare la memoria nativa perchè usa un buffer statico
+   End Function
+
+   <DllImport(EgtIntDll32, CharSet:=CharSet.Unicode, EntryPoint:="EgtInitLogger"), SuppressUnmanagedCodeSecurity()>
+   Public Function EgtInitLogger(nDebug As Integer, sLogFilePath As String) As Boolean
+   End Function
+
+   <DllImport(EgtIntDll32, CharSet:=CharSet.Unicode, EntryPoint:="EgtOutLog"), SuppressUnmanagedCodeSecurity()>
+   Private Function EgtOutLog(sMsg As String, nDebugLevel As Integer) As Boolean
+   End Function
+
+   <DllImport(EgtIntDll32, CharSet:=CharSet.Unicode, EntryPoint:="EgtGetStringUtf8FromIni"), SuppressUnmanagedCodeSecurity()>
+   Private Function EgtGetStringUtf8FromIni_32(sSec As String, sKey As String, sDef As String, ByRef sVal As IntPtr, sIniFile As String) As Boolean
+   End Function
+   Public Function EgtGetStringUtf8FromIni(sSec As String, sKey As String, sDef As String, ByRef sVal As String, sIniFile As String) As Boolean
+      Dim psVal As IntPtr
+      Dim bOk As Boolean = EgtGetStringUtf8FromIni_32(sSec, sKey, sDef, psVal, sIniFile)
+      If bOk Then
+         sVal = Marshal.PtrToStringUni(psVal)
+         EgtFreeMemory(psVal)
+      Else
+         sVal = String.Empty
+      End If
+      Return bOk
+   End Function
+
+   <DllImport(EgtIntDll32, CharSet:=CharSet.Unicode, EntryPoint:="EgtWriteStringUtf8ToIni"), SuppressUnmanagedCodeSecurity()>
+   Public Function EgtWriteStringUtf8toIni(sSec As String, sKey As String, sVal As String, sIniFile As String) As Boolean
+   End Function
+
+End Module
diff --git a/Effector.Plugin.Lib/Utility/IniFile.vb b/Effector.Plugin.Lib/Utility/IniFile.vb
index 0f6216a..dbb949c 100644
--- a/Effector.Plugin.Lib/Utility/IniFile.vb
+++ b/Effector.Plugin.Lib/Utility/IniFile.vb
@@ -38,25 +38,19 @@ Public Module IniFile
       Return GetPrivateProfileString(IpAppName, IpKeyName, IpDefault, IpString, m_sPath)
    End Function
 
-   'Public Function GetPrivateProfileLanguage(lpAppName As String, lpKeyName As String, lpFileName As String) As Language
-   '   Dim sVal As String = String.Empty
-   '   GetPrivateProfileString(lpAppName, lpKeyName, "", sVal, lpFileName)
-   '   Dim sItems() As String = sVal.Split(",".ToCharArray)
-   '   If sItems.Count() = 2 Then
-   '      Return New Language(sItems(0), sItems(1))
-   '   End If
-   '   Return Nothing
-   'End Function
+   Public Function GetPrivateProfileLanguage(lpAppName As String, lpKeyName As String, lpFileName As String) As Language
+      Dim sVal As String = String.Empty
+      GetPrivateProfileString(lpAppName, lpKeyName, "", sVal, lpFileName)
+      Dim sItems() As String = sVal.Split(",".ToCharArray)
+      If sItems.Count() = 2 Then
+         Return New Language(sItems(0), sItems(1))
+      End If
+      Return Nothing
+   End Function
 
-   'Public Function GetMainPrivateProfileLanguage(lpAppName As String, lpKeyName As String) As Language
-   '   Dim sVal As String = String.Empty
-   '   GetMainPrivateProfileString(lpAppName, lpKeyName, "", sVal)
-   '   Dim sItems() As String = sVal.Split(",".ToCharArray)
-   '   If sItems.Count() = 2 Then
-   '      Return New Language(sItems(0), sItems(1))
-   '   End If
-   '   Return Nothing
-   'End Function
+   Public Function GetMainPrivateProfileLanguage(lpAppName As String, lpKeyName As String) As Language
+      Return GetPrivateProfileLanguage(lpAppName, lpKeyName, m_sPath)
+   End Function
 
    Public Function WriteMainPrivateProfileString(IpAppName As String, IpKeyName As String, ByRef IpString As String) As Boolean
       Return WritePrivateProfileString(IpAppName, IpKeyName, IpString, m_sPath)
diff --git a/Effector.Plugin.Lib/Utility/Language.vb b/Effector.Plugin.Lib/Utility/Language.vb
new file mode 100644
index 0000000..57c9be6
--- /dev/null
+++ b/Effector.Plugin.Lib/Utility/Language.vb
@@ -0,0 +1,22 @@
+Public Class Language
+
+   Private m_sName As String
+   Public ReadOnly Property Name As String
+      Get
+         Return m_sName
+      End Get
+   End Property
+
+   Private m_sFilePath As String
+   Public ReadOnly Property FilePath As String
+      Get
+         Return m_sFilePath
+      End Get
+   End Property
+
+   Sub New(sName As String, sFilePath As String)
+      m_sName = sName
+      m_sFilePath = sFilePath
+   End Sub
+
+End Class
diff --git a/Effector.Plugin.Lib/Utility/PluginIniFile.vb b/Effector.Plugin.Lib/Utility/PluginIniFile.vb
index 1a8dbe8..d05a851 100644
--- a/Effector.Plugin.Lib/Utility/PluginIniFile.vb
+++ b/Effector.Plugin.Lib/Utility/PluginIniFile.vb
@@ -38,26 +38,6 @@ Public Module PluginIniFile
       Return GetPrivateProfileString(IpAppName, IpKeyName, IpDefault, IpString, m_sPath)
    End Function
 
-   'Public Function GetPrivateProfileLanguage(lpAppName As String, lpKeyName As String, lpFileName As String) As Language
-   '   Dim sVal As String = String.Empty
-   '   GetPrivateProfileString(lpAppName, lpKeyName, "", sVal, lpFileName)
-   '   Dim sItems() As String = sVal.Split(",".ToCharArray)
-   '   If sItems.Count() = 2 Then
-   '      Return New Language(sItems(0), sItems(1))
-   '   End If
-   '   Return Nothing
-   'End Function
-
-   'Public Function GetMainPrivateProfileLanguage(lpAppName As String, lpKeyName As String) As Language
-   '   Dim sVal As String = String.Empty
-   '   GetMainPrivateProfileString(lpAppName, lpKeyName, "", sVal)
-   '   Dim sItems() As String = sVal.Split(",".ToCharArray)
-   '   If sItems.Count() = 2 Then
-   '      Return New Language(sItems(0), sItems(1))
-   '   End If
-   '   Return Nothing
-   'End Function
-
    Public Function WritePluginPrivateProfileString(IpAppName As String, IpKeyName As String, ByRef IpString As String) As Boolean
       Return WritePrivateProfileString(IpAppName, IpKeyName, IpString, m_sPath)
    End Function