diff --git a/bsmd.dbh/NSWResponse.cs b/bsmd.dbh/NSWResponse.cs
deleted file mode 100644
index f9ffad86..00000000
--- a/bsmd.dbh/NSWResponse.cs
+++ /dev/null
@@ -1,571 +0,0 @@
-//------------------------------------------------------------------------------
-// <auto-generated>
-//     Dieser Code wurde von einem Tool generiert.
-//     Laufzeitversion:4.0.30319.42000
-//
-//     Änderungen an dieser Datei können falsches Verhalten verursachen und gehen verloren, wenn
-//     der Code erneut generiert wird.
-// </auto-generated>
-//------------------------------------------------------------------------------
-
-using System.Xml.Serialization;
-
-// 
-// Dieser Quellcode wurde automatisch generiert von xsd, Version=4.7.3081.0.
-// 
-
-namespace bsmd.dbh.response
-{
-
-    /// <remarks/>
-    [System.CodeDom.Compiler.GeneratedCodeAttribute("xsd", "4.7.3081.0")]
-    [System.SerializableAttribute()]
-    [System.Diagnostics.DebuggerStepThroughAttribute()]
-    [System.ComponentModel.DesignerCategoryAttribute("code")]
-    [System.Xml.Serialization.XmlTypeAttribute(AnonymousType = true)]
-    [System.Xml.Serialization.XmlRootAttribute(Namespace = "", IsNullable = false)]
-    public partial class Root
-    {
-
-        private string versionField;
-
-        private string messageIdField;
-
-        private string visitIdField;
-
-        private string transitIdField;
-
-        private string[] sisNumbersField;
-
-        private System.DateTime timestampField;
-
-        private string senderReferenceField;
-
-        private RootType typeField;
-
-        private RootReportingClassesFull reportingClassesFullField;
-
-        private RootReportingClassesPartial reportingClassesPartialField;
-
-        private RootReportingClassesError reportingClassesErrorField;
-
-        private RootReportingClassesResetted reportingClassesResettedField;
-
-        private RootReportingClassesNoChanges reportingClassesNoChangesField;
-
-        private Message[] messagesField;
-
-        /// <remarks/>
-        public string Version
-        {
-            get
-            {
-                return this.versionField;
-            }
-            set
-            {
-                this.versionField = value;
-            }
-        }
-
-        /// <remarks/>
-        public string MessageId
-        {
-            get
-            {
-                return this.messageIdField;
-            }
-            set
-            {
-                this.messageIdField = value;
-            }
-        }
-
-        /// <remarks/>
-        public string VisitId
-        {
-            get
-            {
-                return this.visitIdField;
-            }
-            set
-            {
-                this.visitIdField = value;
-            }
-        }
-
-        /// <remarks/>
-        public string TransitId
-        {
-            get
-            {
-                return this.transitIdField;
-            }
-            set
-            {
-                this.transitIdField = value;
-            }
-        }
-
-        /// <remarks/>
-        [System.Xml.Serialization.XmlArrayItemAttribute("SisNumber", IsNullable = false)]
-        public string[] SisNumbers
-        {
-            get
-            {
-                return this.sisNumbersField;
-            }
-            set
-            {
-                this.sisNumbersField = value;
-            }
-        }
-
-        /// <remarks/>
-        public System.DateTime Timestamp
-        {
-            get
-            {
-                return this.timestampField;
-            }
-            set
-            {
-                this.timestampField = value;
-            }
-        }
-
-        /// <remarks/>
-        public string SenderReference
-        {
-            get
-            {
-                return this.senderReferenceField;
-            }
-            set
-            {
-                this.senderReferenceField = value;
-            }
-        }
-
-        /// <remarks/>
-        public RootType Type
-        {
-            get
-            {
-                return this.typeField;
-            }
-            set
-            {
-                this.typeField = value;
-            }
-        }
-
-        /// <remarks/>
-        public RootReportingClassesFull ReportingClassesFull
-        {
-            get
-            {
-                return this.reportingClassesFullField;
-            }
-            set
-            {
-                this.reportingClassesFullField = value;
-            }
-        }
-
-        /// <remarks/>
-        public RootReportingClassesPartial ReportingClassesPartial
-        {
-            get
-            {
-                return this.reportingClassesPartialField;
-            }
-            set
-            {
-                this.reportingClassesPartialField = value;
-            }
-        }
-
-        /// <remarks/>
-        public RootReportingClassesError ReportingClassesError
-        {
-            get
-            {
-                return this.reportingClassesErrorField;
-            }
-            set
-            {
-                this.reportingClassesErrorField = value;
-            }
-        }
-
-        /// <remarks/>
-        public RootReportingClassesResetted ReportingClassesResetted
-        {
-            get
-            {
-                return this.reportingClassesResettedField;
-            }
-            set
-            {
-                this.reportingClassesResettedField = value;
-            }
-        }
-
-        /// <remarks/>
-        public RootReportingClassesNoChanges ReportingClassesNoChanges
-        {
-            get
-            {
-                return this.reportingClassesNoChangesField;
-            }
-            set
-            {
-                this.reportingClassesNoChangesField = value;
-            }
-        }
-
-        /// <remarks/>
-        [System.Xml.Serialization.XmlArrayItemAttribute("Message", IsNullable = false)]
-        public Message[] Messages
-        {
-            get
-            {
-                return this.messagesField;
-            }
-            set
-            {
-                this.messagesField = value;
-            }
-        }
-    }
-
-    /// <remarks/>
-    [System.CodeDom.Compiler.GeneratedCodeAttribute("xsd", "4.7.3081.0")]
-    [System.SerializableAttribute()]
-    [System.Xml.Serialization.XmlTypeAttribute(AnonymousType = true)]
-    public enum RootType
-    {
-
-        /// <remarks/>
-        VISIT,
-
-        /// <remarks/>
-        TRANSIT,
-
-        /// <remarks/>
-        DATA,
-
-        /// <remarks/>
-        RESET,
-
-        /// <remarks/>
-        CANCEL,
-    }
-
-    /// <remarks/>
-    [System.CodeDom.Compiler.GeneratedCodeAttribute("xsd", "4.7.3081.0")]
-    [System.SerializableAttribute()]
-    [System.Diagnostics.DebuggerStepThroughAttribute()]
-    [System.ComponentModel.DesignerCategoryAttribute("code")]
-    [System.Xml.Serialization.XmlTypeAttribute(AnonymousType = true)]
-    public partial class RootReportingClassesFull
-    {
-
-        private ReportingClassCode[] reportingClassField;
-
-        /// <remarks/>
-        [System.Xml.Serialization.XmlElementAttribute("ReportingClass")]
-        public ReportingClassCode[] ReportingClass
-        {
-            get
-            {
-                return this.reportingClassField;
-            }
-            set
-            {
-                this.reportingClassField = value;
-            }
-        }
-    }
-
-    /// <remarks/>
-    [System.CodeDom.Compiler.GeneratedCodeAttribute("xsd", "4.7.3081.0")]
-    [System.SerializableAttribute()]
-    public enum ReportingClassCode
-    {
-
-        /// <remarks/>
-        NOA_NOD,
-
-        /// <remarks/>
-        ATA,
-
-        /// <remarks/>
-        ATD,
-
-        /// <remarks/>
-        SEC,
-
-        /// <remarks/>
-        AGNT,
-
-        /// <remarks/>
-        POBA,
-
-        /// <remarks/>
-        POBD,
-
-        /// <remarks/>
-        NAME,
-
-        /// <remarks/>
-        TIEFA,
-
-        /// <remarks/>
-        TIEFD,
-
-        /// <remarks/>
-        BKRA,
-
-        /// <remarks/>
-        BKRD,
-
-        /// <remarks/>
-        STAT,
-
-        /// <remarks/>
-        LADG,
-
-        /// <remarks/>
-        INFO,
-
-        /// <remarks/>
-        SERV,
-
-        /// <remarks/>
-        PRE72H,
-
-        /// <remarks/>
-        MDH,
-
-        /// <remarks/>
-        WAS,
-
-        /// <remarks/>
-        CREW,
-
-        /// <remarks/>
-        PAS,
-
-        /// <remarks/>
-        BPOL,
-
-        /// <remarks/>
-        TOWA,
-
-        /// <remarks/>
-        TOWD,
-
-        /// <remarks/>
-        HAZA,
-
-        /// <remarks/>
-        HAZD,
-    }
-
-    /// <remarks/>
-    [System.CodeDom.Compiler.GeneratedCodeAttribute("xsd", "4.7.3081.0")]
-    [System.SerializableAttribute()]
-    [System.Diagnostics.DebuggerStepThroughAttribute()]
-    [System.ComponentModel.DesignerCategoryAttribute("code")]
-    [System.Xml.Serialization.XmlTypeAttribute(AnonymousType = true)]
-    public partial class RootReportingClassesPartial
-    {
-
-        private ReportingClassCode[] reportingClassField;
-
-        /// <remarks/>
-        [System.Xml.Serialization.XmlElementAttribute("ReportingClass")]
-        public ReportingClassCode[] ReportingClass
-        {
-            get
-            {
-                return this.reportingClassField;
-            }
-            set
-            {
-                this.reportingClassField = value;
-            }
-        }
-    }
-
-    /// <remarks/>
-    [System.CodeDom.Compiler.GeneratedCodeAttribute("xsd", "4.7.3081.0")]
-    [System.SerializableAttribute()]
-    [System.Diagnostics.DebuggerStepThroughAttribute()]
-    [System.ComponentModel.DesignerCategoryAttribute("code")]
-    [System.Xml.Serialization.XmlTypeAttribute(AnonymousType = true)]
-    public partial class RootReportingClassesError
-    {
-
-        private ReportingClassCode[] reportingClassField;
-
-        /// <remarks/>
-        [System.Xml.Serialization.XmlElementAttribute("ReportingClass")]
-        public ReportingClassCode[] ReportingClass
-        {
-            get
-            {
-                return this.reportingClassField;
-            }
-            set
-            {
-                this.reportingClassField = value;
-            }
-        }
-    }
-
-    /// <remarks/>
-    [System.CodeDom.Compiler.GeneratedCodeAttribute("xsd", "4.7.3081.0")]
-    [System.SerializableAttribute()]
-    [System.Diagnostics.DebuggerStepThroughAttribute()]
-    [System.ComponentModel.DesignerCategoryAttribute("code")]
-    [System.Xml.Serialization.XmlTypeAttribute(AnonymousType = true)]
-    public partial class RootReportingClassesResetted
-    {
-
-        private ReportingClassCode[] reportingClassField;
-
-        /// <remarks/>
-        [System.Xml.Serialization.XmlElementAttribute("ReportingClass")]
-        public ReportingClassCode[] ReportingClass
-        {
-            get
-            {
-                return this.reportingClassField;
-            }
-            set
-            {
-                this.reportingClassField = value;
-            }
-        }
-    }
-
-    /// <remarks/>
-    [System.CodeDom.Compiler.GeneratedCodeAttribute("xsd", "4.7.3081.0")]
-    [System.SerializableAttribute()]
-    [System.Diagnostics.DebuggerStepThroughAttribute()]
-    [System.ComponentModel.DesignerCategoryAttribute("code")]
-    [System.Xml.Serialization.XmlTypeAttribute(AnonymousType = true)]
-    public partial class RootReportingClassesNoChanges
-    {
-
-        private ReportingClassCode[] reportingClassField;
-
-        /// <remarks/>
-        [System.Xml.Serialization.XmlElementAttribute("ReportingClass")]
-        public ReportingClassCode[] ReportingClass
-        {
-            get
-            {
-                return this.reportingClassField;
-            }
-            set
-            {
-                this.reportingClassField = value;
-            }
-        }
-    }
-
-    /// <remarks/>
-    [System.CodeDom.Compiler.GeneratedCodeAttribute("xsd", "4.7.3081.0")]
-    [System.SerializableAttribute()]
-    [System.Diagnostics.DebuggerStepThroughAttribute()]
-    [System.ComponentModel.DesignerCategoryAttribute("code")]
-    [System.Xml.Serialization.XmlTypeAttribute(AnonymousType = true)]
-    public partial class Message
-    {
-
-        private string idField;
-
-        private RootMessageType typeField;
-
-        private string locationField;
-
-        private string textField;
-
-        /// <remarks/>
-        public string ID
-        {
-            get
-            {
-                return this.idField;
-            }
-            set
-            {
-                this.idField = value;
-            }
-        }
-
-        /// <remarks/>
-        public RootMessageType Type
-        {
-            get
-            {
-                return this.typeField;
-            }
-            set
-            {
-                this.typeField = value;
-            }
-        }
-
-        /// <remarks/>
-        public string Location
-        {
-            get
-            {
-                return this.locationField;
-            }
-            set
-            {
-                this.locationField = value;
-            }
-        }
-
-        /// <remarks/>
-        public string Text
-        {
-            get
-            {
-                return this.textField;
-            }
-            set
-            {
-                this.textField = value;
-            }
-        }
-    }
-
-    /// <remarks/>
-    [System.CodeDom.Compiler.GeneratedCodeAttribute("xsd", "4.7.3081.0")]
-    [System.SerializableAttribute()]
-    [System.Xml.Serialization.XmlTypeAttribute(AnonymousType = true)]
-    public enum RootMessageType
-    {
-
-        /// <remarks/>
-        INFO,
-
-        /// <remarks/>
-        WARNING,
-
-        /// <remarks/>
-        VIOLATION,
-
-        /// <remarks/>
-        ERROR,
-    }
-
-}
\ No newline at end of file
diff --git a/bsmd.dbh/Request.cs b/bsmd.dbh/Request.cs
index 60561319..14f28bb5 100644
--- a/bsmd.dbh/Request.cs
+++ b/bsmd.dbh/Request.cs
@@ -5,7 +5,7 @@
 //	Author:			dani
 // 	Created:		3/1/2015 8:05:05 PM
 //
-//	Copyright (c) 2015-2017 Informatikbüro Daniel Schick. All rights reserved.
+//	Copyright (c) 2015-present Informatikbüro Daniel Schick. All rights reserved.
 
 using System;
 using System.Collections.Generic;
@@ -17,6 +17,11 @@ using bsmd.dbh.DBHWebReference;
 namespace bsmd.dbh
 {    
 
+    /// <summary>
+    /// This class implements the "oldschool" approach of sending classes via the SOAP interface.
+    /// It has been superseded by a file-based approach that transmits classes via SFTP.
+    /// </summary>
+    [Obsolete]
     public class Request
     {
         private static readonly ILog _log = LogManager.GetLogger(typeof(Request));
diff --git a/bsmd.dbh/bsmd.dbh.csproj b/bsmd.dbh/bsmd.dbh.csproj
index 513cc2c5..823a48a2 100644
--- a/bsmd.dbh/bsmd.dbh.csproj
+++ b/bsmd.dbh/bsmd.dbh.csproj
@@ -66,7 +66,6 @@
     <Compile Include="..\bsmd.database\Properties\AssemblyProjectKeyInfo.cs">
       <Link>Properties\AssemblyProjectKeyInfo.cs</Link>
     </Compile>
-    <Compile Include="NSWResponse.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="Properties\Settings.Designer.cs">
       <AutoGen>True</AutoGen>
@@ -126,6 +125,10 @@
   <ItemGroup>
     <Content Include="readme.txt" />
   </ItemGroup>
+  <ItemGroup>
+    <Folder Include="Request\" />
+    <Folder Include="Response\" />
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.