diff --git a/VERAG_PROG_ALLGEMEIN/Schnittstellen/cNorsware.vb b/VERAG_PROG_ALLGEMEIN/Schnittstellen/cNorsware.vb
new file mode 100644
index 00000000..6c0e8bfb
--- /dev/null
+++ b/VERAG_PROG_ALLGEMEIN/Schnittstellen/cNorsware.vb
@@ -0,0 +1,283 @@
+Imports System.Net
+Imports iTextSharp.text.pdf.codec.wmf
+Imports Newtonsoft.Json.Linq
+
+Public Class cNorsware
+
+
+    'PROD
+    Shared API_STRING As String = "http://54.93.249.123"
+    Shared token As String = ""
+    Public dataTable As New DataTable()
+
+
+
+
+    Shared Function SendRequestAuthentificationToken(ByVal myuri As String, ByVal contentType As String, ByVal method As String, ByRef Itoken As String) As String
+        Try
+            If Itoken <> "" Then Return "token filled"
+
+            VERAG_PROG_ALLGEMEIN.cChilkat_Helper.UnlockCilkat()
+
+            Dim rest As New Chilkat.Rest
+            Dim success As Boolean
+
+
+            Dim bTls As Boolean = False
+            Dim port As Integer = 7128
+            Dim bAutoReconnect As Boolean = True
+            success = rest.Connect(API_STRING, port, bTls, bAutoReconnect)
+            If (success <> True) Then
+                Debug.WriteLine("ConnectFailReason: " & rest.ConnectFailReason)
+                Debug.WriteLine(rest.LastErrorText)
+                Return rest.LastErrorText
+
+            End If
+
+
+            Dim json As New Chilkat.JsonObject
+            'json.UpdateString("username", user)
+            'json.UpdateString("password", pw)
+
+            rest.AddHeader("Content-Type", contentType)
+
+            Dim sbRequestBody As New Chilkat.StringBuilder
+            json.EmitSb(sbRequestBody)
+
+
+            Dim sbResponseBody As New Chilkat.StringBuilder
+            Dim ResponseStr = rest.FullRequestSb(method, myuri, sbRequestBody, sbResponseBody)
+
+
+            If (rest.ResponseStatusCode <> 200) Then
+                Return rest.ResponseStatusCode & " " & rest.ResponseStatusText
+            End If
+
+            Dim jsonResp = New Chilkat.JsonObject()
+            jsonResp.LoadSb(sbResponseBody)
+
+            token = jsonResp.StringOf("token")
+            Itoken = token
+
+            Return rest.ResponseStatusCode & " " & rest.ResponseStatusText
+        Catch ex As WebException
+            VERAG_PROG_ALLGEMEIN.cErrorHandler.ERR(ex.Message, ex.StackTrace, System.Reflection.MethodInfo.GetCurrentMethod.Name)
+        End Try
+
+    End Function
+
+
+
+    Shared Function UploadPDFWithAuthHeader(pdfStringSource As String, acceptContentType As String, method As String, authenticationToken As String, ByRef dataTable As DataTable) As String
+        Try
+
+            VERAG_PROG_ALLGEMEIN.cChilkat_Helper.UnlockCilkat()
+
+            Dim rest As New Chilkat.Rest
+            Dim success As Boolean
+
+            Dim bTls As Boolean = False
+            Dim port As Integer = 7135
+            Dim bAutoReconnect As Boolean = True
+            success = rest.Connect(API_STRING, port, bTls, bAutoReconnect)
+            If (success <> True) Then
+                Debug.WriteLine("ConnectFailReason: " & rest.ConnectFailReason)
+                Debug.WriteLine(rest.LastErrorText)
+            End If
+
+
+            Dim fileStream As New Chilkat.Stream
+            fileStream.SourceFile = pdfStringSource
+
+            rest.AddHeader("Authorization", "Bearer " & authenticationToken)
+            rest.AddHeader("Content-Type", "multipart/form-data")
+
+            rest.PartSelector = "1"
+            rest.AddHeader("Content-Type", "pdf")
+            rest.AddHeader("Content-Disposition", "form-data; name=""file""; filename=""starfish.pdf""")
+            rest.SetMultipartBodyStream(fileStream)
+            rest.PartSelector = "0"
+
+
+            Dim responseBody As String = rest.FullRequestMultipart(method, API_STRING & ":7135/api/File/UploadFile")
+            If (rest.LastMethodSuccess <> True) Then
+                Debug.WriteLine(rest.LastErrorText)
+                Return rest.LastErrorText
+            End If
+
+            If (rest.ResponseStatusCode <> 200) Then
+                Return rest.ResponseStatusCode & " " & rest.ResponseStatusText
+            End If
+
+
+            Debug.WriteLine("File uploaded")
+
+
+            Dim jsonArray As New Chilkat.JsonArray
+            Dim success2 As Boolean = jsonArray.Load(responseBody)
+            If (success2 <> True) Then
+                Debug.WriteLine(jsonArray.LastErrorText)
+                Return "Verbindungsfehler"
+            End If
+
+
+            Dim num As Integer = jsonArray.Size
+            If num = -1 Then
+                Return "Fehler"
+            End If
+
+
+            Dim j As Integer = 0
+            While j < num
+
+                Dim pdfSite As Chilkat.JsonObject = jsonArray.ObjectAt(j)
+
+                Dim R As DataRow = dataTable.NewRow
+                R("adi") = pdfSite.StringOf("adi")
+                R("id") = pdfSite.StringOf("id")
+                R("ihracatBeyannamesi") = IIf(j = 0, True, False)
+                R("ekBelge") = IIf(j = 0, False, True)
+                R("sira") = j + 1
+                R("secildi") = pdfSite.BoolOf("secildi")
+                R("ogretildi") = pdfSite.IntOf("ogretildi")
+                R("kayitTarihi") = pdfSite.StringOf("kayitTarihi")
+                R("dosyaGrupId") = pdfSite.StringOf("dosyaGrupId")
+                dataTable.Rows.Add(R)
+
+                j = j + 1
+            End While
+
+
+            Return "File uploaded (Anzahl Seiten " & num & ")"
+
+        Catch ex As WebException
+            VERAG_PROG_ALLGEMEIN.cErrorHandler.ERR(ex.Message, ex.StackTrace, System.Reflection.MethodInfo.GetCurrentMethod.Name)
+        End Try
+
+    End Function
+
+
+    Shared Function authenticate(username As String, passwort As String, ByRef token As String) As String
+
+        Dim myUri As String = API_STRING & ":7128/api/Kullanici/Giris/" & username & "/" & passwort
+        Dim response = SendRequestAuthentificationToken(myUri, "application/json", "GET", token)
+
+        Return response
+
+
+    End Function
+
+
+
+    Shared Function sendSelection(authenticationToken As String, acceptContentType As String, ByRef dataTable As DataTable, ByRef groupID As String) As String
+
+        VERAG_PROG_ALLGEMEIN.cChilkat_Helper.UnlockCilkat()
+
+        Dim rest As New Chilkat.Rest
+        Dim success As Boolean
+
+        'Dim jsonreqbody As New Chilkat.JsonObject
+        'success = jsonreqbody.AddArrayAt(-1, "")
+        Dim JArray As New Chilkat.JsonArray
+        'JArray = jsonReqBody.ArrayAt(jsonReqBody.Size - 1)
+        Dim json As Chilkat.JsonObject
+        Dim j As Integer = 0
+        For Each row In dataTable.Rows
+
+            JArray.AddObjectAt(j)
+            json = JArray.ObjectAt(j)
+
+            json.UpdateString("adi", row("adi"))
+            json.UpdateString("dosyaGrupId", row("dosyaGrupId"))
+            json.UpdateBool("ihracatBeyannamesi", row("ihracatBeyannamesi"))
+            json.UpdateBool("ekBelge", row("ekBelge"))
+            json.UpdateNumber("sira", row("sira"))
+            json.UpdateNumber("ogretildi", row("ogretildi"))
+            json.UpdateBool("secildi", row("secildi"))
+            json.UpdateString("id", row("id"))
+            json.UpdateString("kayitTarihi", row("kayitTarihi"))
+            JArray.EmitCompact = False
+            Debug.WriteLine(JArray.Emit())
+
+            j = j + 1
+        Next
+
+
+        Dim bTls As Boolean = False
+        Dim port As Integer = 7135
+        Dim bAutoReconnect As Boolean = True
+        success = rest.Connect(API_STRING, port, bTls, bAutoReconnect)
+        If (success <> True) Then
+            Debug.WriteLine("ConnectFailReason: " & rest.ConnectFailReason)
+            Debug.WriteLine(rest.LastErrorText)
+        End If
+
+        Dim myUrl As String = API_STRING & ":7135/api/MachineLearning/Learn"
+        rest.AddHeader("Content-Type", "application/json")
+        rest.AddHeader("Authorization", "Bearer " & authenticationToken)
+        rest.AddHeader("Accept", acceptContentType)
+
+        'Debug.WriteLine(JArray.Emit())
+        'Return jsonReqBody.ToString
+
+        Dim jsonResponseStr As String = rest.FullRequestString("POST", myUrl, JArray.Emit())
+        If (rest.LastMethodSuccess <> True) Then
+            Debug.WriteLine(rest.LastErrorText)
+            Return rest.LastErrorText
+        End If
+
+
+        Dim result = New Chilkat.JsonObject()
+        success = result.Load(jsonResponseStr)
+
+        groupID = result.StringOf("dosyaGrupId")
+
+        Return success
+
+    End Function
+
+
+    Shared Function getData(authenticationToken As String, acceptContentType As String, ByRef groupID As String) As String
+
+        VERAG_PROG_ALLGEMEIN.cChilkat_Helper.UnlockCilkat()
+
+        Dim rest As New Chilkat.Rest
+        Dim success As Boolean
+
+        Dim json As Chilkat.JsonObject
+
+
+        Dim bTls As Boolean = False
+        Dim port As Integer = 7128
+        Dim bAutoReconnect As Boolean = True
+        success = rest.Connect(API_STRING, port, bTls, bAutoReconnect)
+        If (success <> True) Then
+            Debug.WriteLine("ConnectFailReason: " & rest.ConnectFailReason)
+            Debug.WriteLine(rest.LastErrorText)
+        End If
+
+        Dim myUrl As String = API_STRING & ":7128/api/MachineLearning/VeriGetir/" & groupID
+        rest.AddHeader("Content-Type", "application/json")
+        rest.AddHeader("Authorization", "Bearer " & authenticationToken)
+        rest.AddHeader("Accept", acceptContentType)
+
+        'Debug.WriteLine(JArray.Emit())
+        'Return jsonReqBody.ToString
+
+        Dim jsonResponseStr As String = rest.FullRequestNoBody("GET", myUrl)
+        If (rest.LastMethodSuccess <> True) Then
+            Debug.WriteLine(rest.LastErrorText)
+            Return rest.LastErrorText
+        End If
+
+
+
+        Return jsonResponseStr
+
+    End Function
+
+
+
+
+
+End Class
diff --git a/VERAG_PROG_ALLGEMEIN/VERAG_PROG_ALLGEMEIN.vbproj b/VERAG_PROG_ALLGEMEIN/VERAG_PROG_ALLGEMEIN.vbproj
index 1bbc05d3..59a0fb0f 100644
--- a/VERAG_PROG_ALLGEMEIN/VERAG_PROG_ALLGEMEIN.vbproj
+++ b/VERAG_PROG_ALLGEMEIN/VERAG_PROG_ALLGEMEIN.vbproj
@@ -581,6 +581,7 @@
     <Compile Include="Schnittstellen\cJsonPost.vb" />
     <Compile Include="Schnittstellen\cLDV_Interface.vb" />
     <Compile Include="Schnittstellen\cNCTS_Helper.vb" />
+    <Compile Include="Schnittstellen\cNorsware.vb" />
     <Compile Include="Schnittstellen\cSyska_Interface.vb" />
     <Compile Include="Schnittstellen\cTherefore.vb" />
     <Compile Include="Schnittstellen\Finanzonline\cFinanzOnlineWebService.vb" />