diff --git a/Constants/ConstIni.vb b/Constants/ConstIni.vb
index 376ee80..f432b43 100644
--- a/Constants/ConstIni.vb
+++ b/Constants/ConstIni.vb
@@ -37,6 +37,7 @@ Module ConstIni
    Public Const K_DELETEPROJECT As String = "DeleteProject"
    Public Const K_DOORDIMENSION As String = "DoorDimensions"
    Public Const K_HARDWAREDIMENSION As String = "HardwareDimensions"
+   Public Const K_INVERTBEVEL As String = "DisableInvertBevel"
 
    Public Const S_LANGUAGES As String = "Languages"
    Public Const K_LANGUAGE As String = "Language"
diff --git a/DoorParameters/Compo.vb b/DoorParameters/Compo.vb
index 7b3e8e2..1cec3de 100644
--- a/DoorParameters/Compo.vb
+++ b/DoorParameters/Compo.vb
@@ -40,6 +40,16 @@ Public Class Compo
       End Get
    End Property
 
+   Private m_CompoType As CompoType
+   Public ReadOnly Property CompoType As CompoType
+      Get
+         Return m_CompoType
+      End Get
+   End Property
+
+#Region "Colori GroupBox"
+
+   ' Colore della linea che circonda l'elenco dei parametri
    Private m_BorderColor As SolidColorBrush = DirectCast(New BrushConverter().ConvertFrom("#DCDCDC"), SolidColorBrush)
    Public Property BorderColor As SolidColorBrush
       Get
@@ -51,6 +61,7 @@ Public Class Compo
       End Set
    End Property
 
+   ' Colore di sfondo nell'intestazione
    Private m_BackGroundColor As SolidColorBrush = DirectCast(New BrushConverter().ConvertFrom("#FFFFFF"), SolidColorBrush)
    Public Property BackGroundColor As SolidColorBrush
       Get
@@ -62,7 +73,8 @@ Public Class Compo
       End Set
    End Property
 
-    Private m_Foreground As SolidColorBrush = DirectCast(New BrushConverter().ConvertFrom("#000000"), SolidColorBrush)
+   ' Colore utilizzato nell'intestazione 
+   Private m_Foreground As SolidColorBrush = DirectCast(New BrushConverter().ConvertFrom("#000000"), SolidColorBrush)
     Public Property Foreground As SolidColorBrush
        Get
           Return m_Foreground
@@ -73,6 +85,7 @@ Public Class Compo
        End Set
     End Property
 
+   ' Spessorre della linea che circonda l'elenco dei parametri
    Private m_BorderThickness As Integer = 1
    Public Property BorderThickness As Integer
       Get
@@ -84,6 +97,7 @@ Public Class Compo
       End Set
    End Property
 
+   ' Carettere grassetto utilizzato nell'intestazione
    Private m_FontBold As FontWeight = FontWeights.Bold
    Public Property FontBold As FontWeight
       Get
@@ -95,13 +109,11 @@ Public Class Compo
       End Set
    End Property
 
-   Private m_CompoType As CompoType
-   Public ReadOnly Property CompoType As CompoType
-      Get
-         Return m_CompoType
-      End Get
-   End Property
+#End Region    ' Colori GroupBox
 
+#Region "CompoRef"
+
+   ' componente RIFERITA generata sul telaio 
    Private m_refCompoJamb As Compo
    Public Property refJambCompo As Compo
       Get
@@ -112,6 +124,7 @@ Public Class Compo
       End Set
    End Property
 
+   ' componente di RIFERIMENTO generata sull'anta
    Private m_refCompoDoor As Compo
    Public Property refCompoDoor As Compo
       Get
@@ -132,6 +145,7 @@ Public Class Compo
       End Set
    End Property
 
+   ' identifica il codice della componente
    Private m_IdCode As String
    Public Property IdCode As String
       Get
@@ -142,6 +156,9 @@ Public Class Compo
       End Set
    End Property
 
+   ' questo parametro è utilizzato per le componenti Anta-Anta
+   ' in fase di salvateggio viene stampato "##IdCodeComponent : 20 , matched"
+   ' indica che la componente che è stata creata è riferita
    Private m_MatchedDoor As Boolean = False
    Public Property MatchedDoor As Boolean
       Get
@@ -151,6 +168,7 @@ Public Class Compo
          m_MatchedDoor = value
       End Set
    End Property
+
    ' deve essere settato a 1 (solo in presenza di due ante):
    ' - inserisco un componente sul frame Top & sulla seconda anta (dx)
    ' - inserisco un componente sul frema Bottom & sulla prima anta (sx)
@@ -180,10 +198,13 @@ Public Class Compo
       End Set
    End Property
 
+#End Region    ' CompoRef
+
 #Region "Gestione Errori DOORCreator"
 
    Public m_ParameterDDfList As New List(Of String)
 
+   ' In caso di direttorio componente mancante
    Private m_MissingDirectory As Boolean = False
    Public Property MissingDirectory As Boolean
       Get
@@ -195,6 +216,7 @@ Public Class Compo
       End Set
    End Property
 
+   ' In caso di file componente mancante
    Private m_MissingFile As Boolean = False
    Public Property MissingFile As Boolean
       Get
@@ -206,6 +228,7 @@ Public Class Compo
       End Set
    End Property
 
+   ' In caso di caricamento di default della componente
    Private m_LoadByDefault As Boolean = False
    Public Property LoadByDefault As Boolean
       Get
@@ -219,6 +242,7 @@ Public Class Compo
       End Set
    End Property
 
+   ' In caso di mancanza di un paremtro da ddf
    Private m_MissingParameter As Boolean = False
    Public Property MissingParameter As Boolean
       Get
@@ -230,6 +254,7 @@ Public Class Compo
       End Set
    End Property
 
+   ' In caso di valore caricato sbagliato
    Private m_ErrorValue As Boolean = False
    Public Property ErrorValue As Boolean
       Get
@@ -248,6 +273,7 @@ Public Class Compo
       End Set
    End Property
 
+   ' definisce il colore dell'errore attraverso il parametro "IsError"
    Private m_ErrorColor As SolidColorBrush = DirectCast(New BrushConverter().ConvertFrom(OptionModule.ColorLoadByDefault), SolidColorBrush)
    Public Property ErrorColor As SolidColorBrush
       Get
@@ -259,6 +285,20 @@ Public Class Compo
       End Set
    End Property
 
+   ' definsce il tipo di carettere che deve essere visualizzato
+   ' è assegnato assieme al colore dell'errore
+   Private m_FontStyleCompoBrandFile As String = "Normal"
+   Public Property FontStyleCompoBrandFile As String
+      Get
+         Return m_FontStyleCompoBrandFile
+      End Get
+      Set(value As String)
+         m_FontStyleCompoBrandFile = value
+         NotifyPropertyChanged("FontStyleCompoBrandFile")
+      End Set
+
+   End Property
+
    Public ReadOnly Property ShowParamList As Visibility
       Get
          If m_LoadByDefault Then
@@ -269,6 +309,7 @@ Public Class Compo
       End Get
    End Property
 
+   ' Sets l'immagine per l'eliminazione della componente
    Public Sub SetImage()
       If m_LoadByDefault Then
          'm_ImageButton = "/Resources/Refresh/Error.png"
@@ -286,25 +327,40 @@ Public Class Compo
       End Get
    End Property
 
+   ' Ha il compito di assegnare il colore in funzione della cmbinaione di errori
+   ' e comunicare che è stato trivato un errore
    Public ReadOnly Property IsError As Boolean
       Get
          ' è suffuciente che ci sia un errore perchè venga evidenziato nella grafica
          If m_ErrorValue And Not m_MissingParameter And Not m_LoadByDefault Then
             ErrorColor = DirectCast(New BrushConverter().ConvertFrom(OptionModule.ColorErrorValue), SolidColorBrush)
+            FontStyleCompoBrandFile = "Italic"
             Return True
          ElseIf m_MissingParameter And Not m_ErrorValue And Not m_LoadByDefault Then
             ErrorColor = DirectCast(New BrushConverter().ConvertFrom(OptionModule.ColorMissingParameter), SolidColorBrush)
+            FontStyleCompoBrandFile = "Italic"
             Return True
          ElseIf m_LoadByDefault And Not m_MissingParameter And Not m_ErrorValue Then
             ErrorColor = DirectCast(New BrushConverter().ConvertFrom(OptionModule.ColorLoadByDefault), SolidColorBrush)
+            FontStyleCompoBrandFile = "Italic"
             Return True
          ElseIf m_LoadByDefault And (m_MissingParameter OrElse m_ErrorValue) Then
             ErrorColor = DirectCast(New BrushConverter().ConvertFrom(OptionModule.ColorLoadByDefault), SolidColorBrush)
+            FontStyleCompoBrandFile = "Italic"
             Return True
          ElseIf m_MissingParameter And m_ErrorValue Then
             ErrorColor = DirectCast(New BrushConverter().ConvertFrom(OptionModule.ColorErrorAndMissing), SolidColorBrush)
+            FontStyleCompoBrandFile = "Italic"
             Return True
+         ElseIf OptionModule.m_ConfigurationSoftware = ConfigType.Assembly AndAlso Not IsNothing(refCompoDoor) Then
+            MissingDirectory = True
+            MissingFile = True
+            ErrorColor = DirectCast(New BrushConverter().ConvertFrom(OptionModule.ColorRefCompo), SolidColorBrush)
+            FontStyleCompoBrandFile = "Italic"
+            Return False
          Else
+            ErrorColor = DirectCast(New BrushConverter().ConvertFrom("Black"), SolidColorBrush)
+            FontStyleCompoBrandFile = "Normal"
             Return False
          End If
       End Get
@@ -312,6 +368,9 @@ Public Class Compo
 
 #End Region    ' Gestione Errori
 
+#Region "Group Chapter"
+
+   ' definsce se il capitolo NON deve essere di tipo Expand
    Private m_IsFixed As Boolean
    Friend ReadOnly Property IsFixed As Boolean
       Get
@@ -389,7 +448,9 @@ Public Class Compo
       NotifyPropertyChanged("ErrorColor")
    End Sub
 
-#Region "Template ComboBox"
+#End Region    ' Group Chapter
+
+#Region "Selezione Template"
 
 #Region "Brand"
 
@@ -502,16 +563,15 @@ Public Class Compo
    End Property
    Public Sub SetSelBrand(sSelBrand As String)
       m_SelBrandPart = sSelBrand
-      For IndexModelList As Integer = 0 To m_BrandListPart.Count - 1
-         If m_BrandListPart(IndexModelList) = m_SelBrandPart Then
-            If sSelBrand.ToLower.Contains(FRAME_FOLDER) Then
-               m_FileList = CompoType.FrameFolderList(IndexModelList).ModelFileList
-            Else
-               m_FileList = CompoType.FolderList(IndexModelList).ModelFileList
-            End If
-            Exit For
-         End If
-      Next
+      Dim IndexModelList As Integer = m_BrandListPart.IndexOf(Trim(sSelBrand))
+      If IndexModelList < 0 Then Return
+      If sSelBrand.ToLower.Contains(FRAME_FOLDER) Then
+         If IndexModelList > CompoType.FrameFolderList.Count - 1 Then Return
+         m_FileList = CompoType.FrameFolderList(IndexModelList).ModelFileList
+      Else
+         If IndexModelList > CompoType.FolderList.Count - 1 Then Return
+         m_FileList = CompoType.FolderList(IndexModelList).ModelFileList
+      End If
       NotifyPropertyChanged("FileList")
       NotifyPropertyChanged("SelBrandPart")
    End Sub
@@ -702,8 +762,7 @@ Public Class Compo
       If Not String.IsNullOrWhiteSpace(ErrorList) Then EgtOutLog(ErrorList)
    End Sub
 
-   ' setto la lista dei parametri da caricare 
-   'Private Sub ReadParamConfig(ByRef NewCompoParam As CompoParam, ByRef ErrorList As String, ParamIndex As Integer, DefaultConfig As String)
+   ' setto la lista dei parametri da caricare
    Private Sub ReadParamConfig(ByRef ErrorList As String, DefaultConfig As String)
       Dim NewCompoParam As CompoParam = Nothing
       Dim ParamIndex As Integer = 1
@@ -1875,7 +1934,7 @@ Public Class Compo
       Return False
    End Function
 
-#End Region    ' Template ComboBox
+#End Region    ' Selezione Template
 
    Private m_TidyParam As String
    Public Property TidyParam As String
@@ -2030,6 +2089,7 @@ Public Class CompoParam
 
    Public ReadOnly Property ColorParam As String
       Get
+         ' se sono nell'HardwareManager non gestisco gli errori
          If Not IsNothing(Map.refHardwarePageVM) AndAlso
             Map.refMainWindowVM.SelectedPage = MainWindowVM.ListPageEnum.nHardwarePage Then
             If CurrCompo.EnableChapter Then
@@ -2043,6 +2103,8 @@ Public Class CompoParam
          End If
          If m_IsModifingRefCompoParam Then
             Return OptionModule.ColorModifyingParamRef
+            'ElseIf m_MissingParameterInReading Then
+            '   Return OptionModule.ColorMissingParameter
          Else
             Return OptionModule.ColorErrorValue
          End If
diff --git a/DoorParameters/Part.vb b/DoorParameters/Part.vb
index aa68bd1..41f42ad 100644
--- a/DoorParameters/Part.vb
+++ b/DoorParameters/Part.vb
@@ -511,6 +511,12 @@ Public Class Part
 
 #Region "SWING"
 
+   Public ReadOnly Property VisibilityInvertBevel As Visibility
+      Get
+         Return OptionModule.m_DisableInvertBevel
+      End Get
+   End Property
+
    ' lista degli Swing
    Private m_SwingTypeList As New List(Of String)
    Public Property SwingTypeList As List(Of String)
@@ -1205,14 +1211,6 @@ Public Class Part
    'Gestione ComboBox e TextBox di ogni compo della pulsantiera letta da Compo.ini (Door)
    Friend Function AddNewCompo(CurrCompoType As CompoType, Optional IsFrame As Boolean = False, Optional IndecRefCompo As Integer = -1) As Compo
       Dim FileNameComplete As String = String.Empty
-      ' converto tutti gli sfondi in bianco dei nomi delle componenti (solo se sono su un'anta)
-      'For Each Compo In Map.refPartPageVM.CurrPart.CompoList
-      '   Compo.BorderColor = DirectCast(New BrushConverter().ConvertFrom("#DCDCDC"), SolidColorBrush)
-      '   Compo.BackGroundColor = DirectCast(New BrushConverter().ConvertFrom("#FFFFFF"), SolidColorBrush)
-      '   Compo.Foreground = DirectCast(New BrushConverter().ConvertFrom("#000000"), SolidColorBrush)
-      '   Compo.BorderThickness = 1
-      '   Compo.FontBold = FontWeights.Normal
-      'Next
       ' riconosco il part su cui sto aggiungendo la componente
       Dim CurrPartDoor As PartDoor = Map.refAssemblyManagerVM.ReserchPartDoor(Me.TypePart)
       If Not IsNothing(CurrPartDoor) Then
diff --git a/DoorParameters/PartPageV.xaml b/DoorParameters/PartPageV.xaml
index 8c0eef6..8178bf8 100644
--- a/DoorParameters/PartPageV.xaml
+++ b/DoorParameters/PartPageV.xaml
@@ -223,11 +223,13 @@
                       IsEnabled="{Binding IsRaedOnly, Converter={StaticResource TrueToFalse}}"/>
 
                <CheckBox Grid.Column="5" Grid.Row="5"
+                      Visibility="{Binding CurrPart.VisibilityInvertBevel}"
                       Name="InvertBevel" Style="{StaticResource DoorParamsChBx}" 
                       IsChecked="{Binding CurrPart.InvertBevel}"
                       Margin="0,2,0,4"
                       IsEnabled="{Binding IsInactive}"/>
-               <TextBlock Grid.Row="5" Grid.Column="6"  
+               <TextBlock Grid.Row="5" Grid.Column="6"
+                       Visibility="{Binding CurrPart.VisibilityInvertBevel}"
                        Text="{Binding InvertBevelMsg}"
                        Style="{StaticResource DoorParamsTxBl}"
                        Margin="10,2,40,4"/>
@@ -573,7 +575,7 @@
                         <StackPanel Orientation="Horizontal">
                               <Button x:Name="ReloadCompoRef" 
                                    Visibility="{Binding VisibilitiReloadBtn}"       
-                                   Command="{Binding ReloadCompoRefCmd}" Margin="0,2,10,2"
+                                   Command="{Binding ReloadCompoRefCmd}" Margin="2,2,10,2"
                                    Width="{Binding ActualHeight, RelativeSource={RelativeSource Self}}"
                                    Focusable="False">
                                   <Image Source="/Resources/TopCommandBar/Create Assembly.png" Height="12" Stretch="Uniform"/>
@@ -611,10 +613,11 @@
                            <TextBlock Text="{Binding BrandMsg}">
                               <TextBlock.Style>
                                  <Style TargetType="TextBlock" >
-                                    <Setter Property="Foreground" Value="Black"/>
+                                 <Setter Property="FontStyle" Value="Normal"/>
+                                 <Setter Property="Foreground" Value="Black"/>
                                     <Style.Triggers>
                                        <DataTrigger Binding="{Binding MissingDirectory}" Value="True">
-                                          <Setter Property="FontStyle" Value="Italic"/>
+                                          <Setter Property="FontStyle" Value="{Binding FontStyleCompoBrandFile}"/>
                                           <Setter Property="Foreground" Value="{Binding ErrorColor}"/>
                                        </DataTrigger>
                                     </Style.Triggers>
@@ -634,7 +637,7 @@
                                     <Setter Property="Foreground" Value="Black"/>
                                     <Style.Triggers>
                                        <DataTrigger Binding="{Binding MissingFile}" Value="True">
-                                          <Setter Property="FontStyle" Value="Italic"/>
+                                          <Setter Property="FontStyle" Value="{Binding FontStyleCompoBrandFile}"/>
                                           <Setter Property="Foreground" Value="{Binding ErrorColor}"/>
                                        </DataTrigger>
                                     </Style.Triggers>
@@ -695,7 +698,7 @@
                                            VerticalAlignment="Top"
                                            IsEnabled="{Binding IsRaedOnly, Converter={StaticResource TrueToFalse}}"/>
                                        <TextBlock Text="{Binding Name}" Grid.Column="1"
-                                                  Margin="0,0,0,2">
+                                                  Margin="2,0,0,2">
                                           <TextBlock.Style>
                                              <Style TargetType="TextBlock" >
                                                 <Setter Property="Foreground" Value="Black"/>
@@ -766,7 +769,7 @@
                                               VerticalAlignment="Top"
                                               IsEnabled="{Binding IsRaedOnly, Converter={StaticResource TrueToFalse}}"/>
                                        <TextBlock Text="{Binding Name}" Grid.Column="1"
-                                               Margin="0,0,0,2">
+                                               Margin="2,0,0,2">
                                           <TextBlock.Style>
                                              <Style TargetType="TextBlock" >
                                                 <Setter Property="Foreground" Value="Black"/>
diff --git a/OptionsWindow/OptionModule.vb b/OptionsWindow/OptionModule.vb
index b3634e1..87167b9 100644
--- a/OptionsWindow/OptionModule.vb
+++ b/OptionsWindow/OptionModule.vb
@@ -23,6 +23,8 @@ Friend Module OptionModule
    Friend m_bBevelUp As Visibility
    Friend m_bBevelDown As Visibility
 
+   Friend m_DisableInvertBevel As Visibility = Visibility.Collapsed
+
    Friend m_DisableAddGeometry As Visibility = Visibility.Collapsed
    Friend m_DisableArch As Visibility = Visibility.Collapsed
 
@@ -151,6 +153,7 @@ Friend Module OptionModule
    Friend ColorErrorAndMissing As String = "Red"
    Friend ColorModifyingParamRef As String = "Yellow"
    Friend ColorDisableChapter As String = "Gray"
+   Friend ColorRefCompo As String = "Gray"
 
    Friend m_CompoPaneOrder As List(Of String) = New List(Of String)
 
@@ -284,7 +287,6 @@ Friend Module OptionModule
             m_SmartHelp = HelpPage.WebBrowserVB
       End Select
 
-
       m_DisableHM = (GetMainPrivateProfileInt(S_GENERAL, K_DISABLEHM, 1) = 0)
 
       m_DisableDeleteCommandHM = (GetMainPrivateProfileInt(S_GENERAL, K_DISABLEDELETECOMMANDHM, 1) = 0)
@@ -307,6 +309,8 @@ Friend Module OptionModule
 
       m_DimensionHardware = If(GetMainPrivateProfileInt(S_REPORT, K_HARDWAREDIMENSION, 0) = 1, Visibility.Visible, Visibility.Collapsed)
 
+      m_DisableInvertBevel = If(GetMainPrivateProfileInt(S_REPORT, K_INVERTBEVEL, 0) = 1, Visibility.Visible, Visibility.Collapsed)
+
       ' leggo il tipo di Bevel selezionato
       DefaultGetPrivateProfilesBevel(S_EDGE, K_BEVELU_INI, m_bBevelUp)
       DefaultGetPrivateProfilesBevel(S_EDGE, K_BEVELD_INI, m_bBevelDown)
@@ -477,7 +481,7 @@ Friend Module OptionModule
       DefaultGetPrivateProfileList(S_COMPOORDER, K_COMPOORDER_INI, DdfFile.CompoListOrder)
       ' carico l'ordinamento dei bottoni 
       DefaultGetPrivateProfileList(S_COMPOOPANELORDER_INI, K_COMPOORDER_INI, m_CompoPaneOrder)
-
+      '-----------------------------------------------------------------------------------------------------------------
       'carico i colori da associare agli errori
       Dim sColor As String = String.Empty
       Dim ColorConvert As SolidColorBrush
@@ -529,6 +533,14 @@ Friend Module OptionModule
          Catch ex As Exception
          End Try
       End If
+      DefaultGetPrivateProfileString("Error", "RefCompo", "Gray", sColor)
+      If Not String.IsNullOrEmpty(sColor) Then
+         Try
+            ColorConvert = DirectCast(New BrushConverter().ConvertFrom(sColor), SolidColorBrush)
+            ColorRefCompo = sColor
+         Catch ex As Exception
+         End Try
+      End If
       '-----------------------------------------------------------------------------------------------------------------
       ' SIZE JAMB
       Dim ThicknessHead As String = String.Empty