diff --git a/DataUploader/DataUploader.csproj b/DataUploader/DataUploader.csproj
index ef988cb..918f510 100644
--- a/DataUploader/DataUploader.csproj
+++ b/DataUploader/DataUploader.csproj
@@ -20,6 +20,7 @@
     <IISExpressWindowsAuthentication />
     <IISExpressUseClassicPipelineMode />
     <UseGlobalApplicationHostFile />
+    <Use64BitIISExpress />
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
     <DebugSymbols>true</DebugSymbols>
@@ -41,13 +42,12 @@
   <ItemGroup>
     <Reference Include="Microsoft.CSharp" />
     <Reference Include="NLog, Version=4.0.0.0, Culture=neutral, PublicKeyToken=5120e14c03d0593c, processorArchitecture=MSIL">
-      <HintPath>..\packages\NLog.4.0.0\lib\net45\NLog.dll</HintPath>
-      <Private>True</Private>
-    </Reference>
-    <Reference Include="NLog.Web, Version=2.0.0.0, Culture=neutral, processorArchitecture=MSIL">
-      <HintPath>..\packages\NLog.Web.2.0.0.0\lib\net35\NLog.Web.dll</HintPath>
-      <Private>True</Private>
+      <HintPath>..\packages\NLog.4.5.11\lib\net45\NLog.dll</HintPath>
     </Reference>
+    <Reference Include="System.IO.Compression" />
+    <Reference Include="System.Runtime.Serialization" />
+    <Reference Include="System.ServiceModel" />
+    <Reference Include="System.Transactions" />
     <Reference Include="System.Web.DynamicData" />
     <Reference Include="System.Web.Entity" />
     <Reference Include="System.Web.ApplicationServices" />
@@ -117,14 +117,11 @@
     </Compile>
   </ItemGroup>
   <ItemGroup>
-    <Content Include="packages.config" />
     <Content Include="logs\PlaceHolder.file" />
     <None Include="NLog.config">
       <CopyToOutputDirectory>Always</CopyToOutputDirectory>
     </None>
-    <None Include="NLog.xsd">
-      <SubType>Designer</SubType>
-    </None>
+    <None Include="packages.config" />
     <None Include="Properties\PublishProfiles\Zip.pubxml" />
     <None Include="Web.Debug.config">
       <DependentUpon>Web.config</DependentUpon>
diff --git a/DataUploader/Default.aspx b/DataUploader/Default.aspx
index 7b0d570..d02618e 100644
--- a/DataUploader/Default.aspx
+++ b/DataUploader/Default.aspx
@@ -4,44 +4,77 @@
 
 <html xmlns="http://www.w3.org/1999/xhtml">
 <head runat="server">
-    <title></title>
+  <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous">
+  <title>DataUploader</title>
 </head>
 <body>
-    <form id="form1" runat="server">
-        <div style="background-color:#FFF;">
-            <img src="images/LogoSteamware.png" alt="Steamware" style="float: right;" />
-        <div style="text-align: center; margin: auto; font-size: 1.5em; width: 800px; margin: auto; background-color: #EFEFEF;">
-            <h1>WebSCR DataUploader</h1>
-            <i>Pagina di riferimento per progetto upload dati da Sigla++ Trony Rigamonti a WebSCR@steamware</i>
-            <br />
-            <br />
-            <div>
-                <div style="font-size: 1.5em;">
-                    <b>Per forzare il caricamento di un singolo doc indicare il codice:</b>
-                    <div>
-                        <asp:Label runat="server" ID="lblAnno" AssociatedControlID="txtAnno" Text="Anno:" />
-                        <asp:TextBox runat="server" ID="txtAnno" AutoPostBack="true" Font-Size="1.6em" Width="3em" />
-                    </div>
-                    <div>
-                        <asp:Label runat="server" ID="lblDoc" AssociatedControlID="txtDoc" Text="Doc:" />
-                        <asp:TextBox runat="server" ID="txtDoc" AutoPostBack="True" Font-Size="1.6em" Width="6em" />
-                    </div>
-                    <div>
-                        <asp:Button runat="server" ID="btnUpload" Text="Carica" OnClick="btnUpload_Click" Font-Size="2.2em" Width="6em" />
-                    </div>
+  <form id="form1" runat="server">
+
+    <div class="container">
+
+      <div class="row mt-5">
+        <div class="col-12">
+          <div class="card">
+            <h5 class="card-header">WebSCR DataUploader</h5>
+            <div class="card-body">
+
+              <div class="row">
+                <div class="col-8">
+
+                  <%--<h5 class="card-title">Special title treatment</h5>
+              <p class="card-text">With supporting text below as a natural lead-in to additional content.</p>
+              <a href="#" class="btn btn-primary">Go somewhere</a>--%>
+
+                  <i>Pagina di riferimento per progetto upload dati da Sigla++ Trony Rigamonti a WebSCR@steamware</i>
                 </div>
-                <hr />
-                Per l'uso in produzione / continuativo vanno richiamate 
+                <div class="col-4">
+                  <img src="images/LogoSteamware.png" alt="Steamware" style="float: right;" />
+                </div>
+                <div class="col-12">
+                  <b>Per forzare il caricamento di un singolo doc indicare il codice:</b>
+                </div>
+                <div class="col-4">
+                  <div class="form-group">
+                    <label for="txtAnno">Anno</label>
+                    <asp:TextBox runat="server" class="form-control" ID="txtAnno" AutoPostBack="true" />
+                  </div>
+                  </div>
+                <div class="col-4">
+                  <div class="form-group">
+                    <label for="txtDoc">Doc</label>
+                    <asp:TextBox runat="server" class="form-control" ID="txtDoc" AutoPostBack="True" />
+                  </div>
+                </div>
+                <div class="col-4 text-right">  
+                  <label>Upload --> webscr.steamware.net</label>
+                  <asp:Button runat="server" ID="btnUpload" Text="Carica" OnClick="btnUpload_Click" class="btn btn-success btn-block" />
+                </div>
+                <div class="col-12">
+                  <hr />
+                  Per l'uso in produzione / continuativo vanno richiamate 
                 <ul>
-                    <li>periodicamente la pagina di <b>FullSync</b></li>
-                    <li>su richiesta utente la pagina di <b>SyncDoc</b></li>
+                  <li>periodicamente la pagina di <b>FullSync</b></li>
+                  <li>su richiesta utente la pagina di <b>SyncDoc</b></li>
                 </ul>
+                </div>
+              </div>
+
             </div>
-            <div style="border-top: 1px solid #696969; text-align: right; margin-top: 40px;">
-                @2015-<%: DateTime.Now.Year %> Steamware
+            <div class="card-footer">
+              @2015-<%: DateTime.Now.Year %> Steamware
             </div>
+          </div>
         </div>
-            </div>
-    </form>
+      </div>
+    </div>
+
+    <div style="background-color: #FFF;">
+      <div style="text-align: center; margin: auto; font-size: 1.5em; width: 800px; margin: auto; background-color: #EFEFEF;">
+      </div>
+      <div style="border-top: 1px solid #696969; text-align: right; margin-top: 40px;">
+      </div>
+    </div>
+    </div>
+  </form>
 </body>
 </html>
diff --git a/DataUploader/Default.aspx.designer.cs b/DataUploader/Default.aspx.designer.cs
index 2ca2e1d..5f56038 100644
--- a/DataUploader/Default.aspx.designer.cs
+++ b/DataUploader/Default.aspx.designer.cs
@@ -1,10 +1,10 @@
 ﻿//------------------------------------------------------------------------------
-// <auto-generated>
-//     This code was generated by a tool.
+// <generato automaticamente>
+//     Codice generato da uno strumento.
 //
-//     Changes to this file may cause incorrect behavior and will be lost if
-//     the code is regenerated. 
-// </auto-generated>
+//     Le modifiche a questo file possono causare un comportamento non corretto e verranno perse se
+//     il codice viene rigenerato. 
+// </generato automaticamente>
 //------------------------------------------------------------------------------
 
 namespace DataUploader {
@@ -13,56 +13,38 @@ namespace DataUploader {
     public partial class Default {
         
         /// <summary>
-        /// form1 control.
+        /// Controllo form1.
         /// </summary>
         /// <remarks>
-        /// Auto-generated field.
-        /// To modify move field declaration from designer file to code-behind file.
+        /// Campo generato automaticamente.
+        /// Per la modifica, spostare la dichiarazione di campo dal file di progettazione al file code-behind.
         /// </remarks>
         protected global::System.Web.UI.HtmlControls.HtmlForm form1;
         
         /// <summary>
-        /// lblAnno control.
+        /// Controllo txtAnno.
         /// </summary>
         /// <remarks>
-        /// Auto-generated field.
-        /// To modify move field declaration from designer file to code-behind file.
-        /// </remarks>
-        protected global::System.Web.UI.WebControls.Label lblAnno;
-        
-        /// <summary>
-        /// txtAnno control.
-        /// </summary>
-        /// <remarks>
-        /// Auto-generated field.
-        /// To modify move field declaration from designer file to code-behind file.
+        /// Campo generato automaticamente.
+        /// Per la modifica, spostare la dichiarazione di campo dal file di progettazione al file code-behind.
         /// </remarks>
         protected global::System.Web.UI.WebControls.TextBox txtAnno;
         
         /// <summary>
-        /// lblDoc control.
+        /// Controllo txtDoc.
         /// </summary>
         /// <remarks>
-        /// Auto-generated field.
-        /// To modify move field declaration from designer file to code-behind file.
-        /// </remarks>
-        protected global::System.Web.UI.WebControls.Label lblDoc;
-        
-        /// <summary>
-        /// txtDoc control.
-        /// </summary>
-        /// <remarks>
-        /// Auto-generated field.
-        /// To modify move field declaration from designer file to code-behind file.
+        /// Campo generato automaticamente.
+        /// Per la modifica, spostare la dichiarazione di campo dal file di progettazione al file code-behind.
         /// </remarks>
         protected global::System.Web.UI.WebControls.TextBox txtDoc;
         
         /// <summary>
-        /// btnUpload control.
+        /// Controllo btnUpload.
         /// </summary>
         /// <remarks>
-        /// Auto-generated field.
-        /// To modify move field declaration from designer file to code-behind file.
+        /// Campo generato automaticamente.
+        /// Per la modifica, spostare la dichiarazione di campo dal file di progettazione al file code-behind.
         /// </remarks>
         protected global::System.Web.UI.WebControls.Button btnUpload;
     }
