diff --git a/Stundensheet.xlsx b/Stundensheet.xlsx
index 3d8b2222..62556098 100644
Binary files a/Stundensheet.xlsx and b/Stundensheet.xlsx differ
diff --git a/nsw/Source/bsmd.ExcelReadService/ExcelReadService.cs b/nsw/Source/bsmd.ExcelReadService/ExcelReadService.cs
index 0a9ae1d0..b7a2c77e 100644
--- a/nsw/Source/bsmd.ExcelReadService/ExcelReadService.cs
+++ b/nsw/Source/bsmd.ExcelReadService/ExcelReadService.cs
@@ -149,7 +149,10 @@ namespace bsmd.ExcelReadService
                                     }
 
                                     if (receiptText.Length > 0)
-                                        BSMDMail.SendSystemInfoAsync(receiptSubject, receiptText, null);
+                                    {
+                                        _log.Debug("sending system info email");
+                                        BSMDMail.SendSystemInfo(receiptSubject, receiptText, mailSender);
+                                    }
 
 
                                     // remove e-Mail
diff --git a/nsw/Source/bsmd.ExcelReadService/ExcelReader.cs b/nsw/Source/bsmd.ExcelReadService/ExcelReader.cs
index f7405c2b..086433bc 100644
--- a/nsw/Source/bsmd.ExcelReadService/ExcelReader.cs
+++ b/nsw/Source/bsmd.ExcelReadService/ExcelReader.cs
@@ -15,6 +15,7 @@ using System.Data;
 using System.Drawing;
 using System.Globalization;
 using System.Linq;
+using System.Runtime.InteropServices;
 
 namespace bsmd.ExcelReadService
 {
@@ -261,10 +262,23 @@ namespace bsmd.ExcelReadService
 
         public void Dispose()
         {
+            if(this._portcall != null)
+            {
+                _log.Debug("close Worksheet");
+                Marshal.ReleaseComObject(this._portcall);
+            }
+
             if (this._excelWorkbooks != null)
-                this._excelWorkbooks.Close();
+            {
+                _log.Debug("Close Workbooks");
+                Marshal.ReleaseComObject(this._excelWorkbooks);
+                // this._excelWorkbooks.Close();
+            }
             if (this._excelApp != null)
+            {
+                _log.Debug("Quit Excel");
                 this._excelApp.Quit();
+            }
         }
 
         internal DateTime? ReadDate(string lookup)
diff --git a/nsw/Source/bsmd.ExcelReadService/Util.cs b/nsw/Source/bsmd.ExcelReadService/Util.cs
index c0b5e233..af5a0f0e 100644
--- a/nsw/Source/bsmd.ExcelReadService/Util.cs
+++ b/nsw/Source/bsmd.ExcelReadService/Util.cs
@@ -1022,11 +1022,15 @@ namespace bsmd.ExcelReadService
                     return null;
                 }
 
+                // neuen MessageCore erzeugen
                 result = new MessageCore();
-                
+
+                result.Incoming = true;
+                result.HerbergFormGuid = Guid.Empty;
                 result.IMO = imo;
                 result.IsTransit = isTransit;
                 result.ReportStatus = MessageCore.ReportStatusEnum.COMPLETE;
+                result.BSMDStatusInternal = MessageCore.BSMDStatus.PREPARE;
                 result.Portname = poc;
                 result.ETA = eta;
                 if (result.IMO.Length > 7)
diff --git a/nsw/Source/bsmd.ExcelReadService/readme.txt b/nsw/Source/bsmd.ExcelReadService/readme.txt
index 101aa537..4b4e047e 100644
--- a/nsw/Source/bsmd.ExcelReadService/readme.txt
+++ b/nsw/Source/bsmd.ExcelReadService/readme.txt
@@ -13,4 +13,7 @@ Das erste liefert einen 5.7.1 zur
 Das zweite ist nur Pop aktiviert….
 
 die Server IP lautet 192.168.2.101
-SMTP Port ist Standard, POP3 ist 995 mit SSL
\ No newline at end of file
+SMTP Port ist Standard, POP3 ist 995 mit SSL
+
+Unter Windows 2008 Server funktionierte COM Interop zunächst nicht, Lösung hier:
+http://stackoverflow.com/questions/4408336/system-runtime-interopservices-comexception-0x800a03ec
\ No newline at end of file
diff --git a/nsw/Source/bsmd.database/Properties/AssemblyProductInfo.cs b/nsw/Source/bsmd.database/Properties/AssemblyProductInfo.cs
index 65d99177..8bbdd73c 100644
--- a/nsw/Source/bsmd.database/Properties/AssemblyProductInfo.cs
+++ b/nsw/Source/bsmd.database/Properties/AssemblyProductInfo.cs
@@ -2,6 +2,6 @@
 
 [assembly: AssemblyCompany("Informatikbüro Daniel Schick")]
 [assembly: AssemblyProduct("BSMD NSW interface")]
-[assembly: AssemblyInformationalVersion("3.2.0")]
+[assembly: AssemblyInformationalVersion("3.2.1")]
 [assembly: AssemblyCopyright("Copyright ©  2014-2016 Informatikbüro Daniel Schick. All rights reserved.")]
 [assembly: AssemblyTrademark("")]
\ No newline at end of file
diff --git a/nsw/Source/bsmd.database/Properties/AssemblyProjectInfo.cs b/nsw/Source/bsmd.database/Properties/AssemblyProjectInfo.cs
index 8ee99736..d40e2672 100644
--- a/nsw/Source/bsmd.database/Properties/AssemblyProjectInfo.cs
+++ b/nsw/Source/bsmd.database/Properties/AssemblyProjectInfo.cs
@@ -1,4 +1,4 @@
 using System.Reflection;
 
-[assembly: AssemblyVersion("3.2.0.*")]
+[assembly: AssemblyVersion("3.2.1.*")]
 
diff --git a/nsw/Source/bsmd.email/BSMDMail.cs b/nsw/Source/bsmd.email/BSMDMail.cs
index 7f1ea3ea..58718355 100644
--- a/nsw/Source/bsmd.email/BSMDMail.cs
+++ b/nsw/Source/bsmd.email/BSMDMail.cs
@@ -141,8 +141,18 @@ namespace bsmd.email
                 message.To.Add(recipient);
                 MailAddress adminAddress = new MailAddress(Properties.Settings.Default.AdminEmail);
                 message.CC.Add(adminAddress);
-
-                mailer.Send(message);
+                try
+                {
+                    mailer.Send(message);
+                }
+                catch (SmtpException smtpException)
+                {
+                    log.ErrorFormat("SMTP error while sending e-mail:{0}", smtpException.Message);
+                }
+                catch (Exception ex)
+                {
+                    log.ErrorFormat("other error while sending e-mail:{0}", ex.Message);
+                }
             }
         }