diff --git a/frm/frmExport.cpp b/frm/frmExport.cpp
index 3546c56..2fa62db 100644
--- a/frm/frmExport.cpp
+++ b/frm/frmExport.cpp
@@ -34,6 +34,7 @@
 #define rbQuoteAll      CTRL_RADIOBUTTON("rbQuoteAll")
 #define rbQuoteNone     CTRL_RADIOBUTTON("rbQuoteNone")
 #define chkColnames     CTRL_CHECKBOX("chkColnames")
+#define chkCopy         CTRL_CHECKBOX("chkCopy")
 #define chkXlsCopy      CTRL_CHECKBOX("chkXlsCopy")
 #define cbColSeparator  CTRL_COMBOBOX("cbColSeparator")
 #define cbQuoteChar     CTRL_COMBOBOX("cbQuoteChar")
@@ -42,10 +43,11 @@
 BEGIN_EVENT_TABLE(frmExport, pgDialog)
 	EVT_TEXT(XRCID("txtFilename"),          frmExport::OnChange)
 	EVT_RADIOBUTTON(XRCID("rbQuoteNone"),   frmExport::OnChange)
-	EVT_RADIOBUTTON(XRCID("rbQuoteStrings"), frmExport::OnChange)
+	EVT_RADIOBUTTON(XRCID("rbQuoteStrings"),frmExport::OnChange)
 	EVT_RADIOBUTTON(XRCID("rbQuoteAll"),    frmExport::OnChange)
+	EVT_CHECKBOX(XRCID("chkCopy"),          frmExport::OnChange)
+	EVT_CHECKBOX(XRCID("chkXlsCopy"),       frmExport::OnChange)
 	EVT_BUTTON(XRCID("btnFilename"),        frmExport::OnBrowseFile)
-	EVT_BUTTON(wxID_HELP,                   frmExport::OnHelp)
 	EVT_BUTTON(wxID_OK,                     frmExport::OnOK)
 	EVT_BUTTON(wxID_CANCEL,                 frmExport::OnCancel)
 END_EVENT_TABLE()
@@ -154,6 +156,10 @@ frmExport::frmExport(wxWindow *p)
 	if (!ctrl) {
 		chkXlsCopy->SetValue(false);
 		chkXlsCopy->Enable(false);
+	} else {
+		chkCopy->SetValue(false);
+		chkCopy->Enable(false);
+
 	}
 
 	wxCommandEvent ev;
@@ -176,6 +182,16 @@ void frmExport::OnHelp(wxCommandEvent &ev)
 void frmExport::OnChange(wxCommandEvent &ev)
 {
 	cbQuoteChar->Enable(rbQuoteStrings->GetValue() || rbQuoteAll->GetValue());
+	bool ischk = chkXlsCopy->GetValue(); 
+	if (ev.GetEventObject()==chkXlsCopy ) {
+		if (chkCopy->IsEnabled()) chkCopy->SetValue(!chkXlsCopy->GetValue());	
+	}
+	if (ev.GetEventObject()==chkCopy ) {
+		if (chkXlsCopy->IsEnabled()) chkXlsCopy->SetValue(!chkCopy->GetValue());
+	}
+
+	
+
 	btnOK->Enable(!txtFilename->GetValue().IsEmpty() && !cbColSeparator->GetValue().IsEmpty());
 }
 
@@ -266,7 +282,7 @@ wxString textEscapeXml(wxString &text)
 					for ( i = text.begin(); i != text.end(); ++i )
 					{
 #if wxCHECK_VERSION(3, 0, 0)
-					char c=*i;
+					wxChar c=*i;
 					switch (c)
 #else
 					switch (*i)
@@ -442,7 +458,9 @@ bool frmExport::Export(pgSet *set)
 		colCount = grid->GetNumberCols();
 		rowCount = grid->NumRows();
 	}
-
+	bool isCOPY= chkCopy->GetValue();
+	wxString colsep=cbColSeparator->GetValue();
+	if (colsep=="\\t" || isCOPY) colsep="\t";
 	int col;
 	if (chkColnames->GetValue())
 	{
@@ -451,9 +469,9 @@ bool frmExport::Export(pgSet *set)
 			if (!col)
 				line = wxEmptyString;
 			else
-				line += cbColSeparator->GetValue();
+				line += colsep;
 
-			if (rbQuoteStrings->GetValue() || rbQuoteAll->GetValue())
+			if ((rbQuoteStrings->GetValue() || rbQuoteAll->GetValue())&& (!isCOPY))
 			{
 				wxString qc = cbQuoteChar->GetValue();
 
@@ -503,7 +521,7 @@ bool frmExport::Export(pgSet *set)
 			if (!col)
 				line = wxEmptyString;
 			else
-				line += cbColSeparator->GetValue();
+				line += colsep;
 
 			bool needQuote = rbQuoteAll->GetValue();
 
@@ -531,14 +549,34 @@ bool frmExport::Export(pgSet *set)
 						break;
 				}
 			}
-			if (needQuote)
+			if (needQuote && !isCOPY)
 			{
 				wxString qc = cbQuoteChar->GetValue();
 				text.Replace(qc, qc + qc);
 				line += qc + text + qc;
 			}
-			else
-				line += text;
+			else {
+				if (isCOPY) {
+					for (size_t i = 0; i < text.length(); ++i) {
+        				wxChar c = text[i];
+						switch (c) {
+									case '\\': line += "\\\\"; break;
+									case '\n': line += "\\n"; break;
+									case '\r': line += "\\r"; break;
+									case '\t': line += "\\t"; break;
+									default:   line += c; break;
+								}						
+					}
+					if (set) {
+						if (set->IsNull(col)) line+="\\N";
+					}
+					else {
+						if (text.length()==0) line+="\\N";
+					}
+				} else
+					line += text;
+			}
+				
 		}
 		if (rbCRLF->GetValue())
 			line += wxT("\r\n");
diff --git a/ui/frmExport.xrc b/ui/frmExport.xrc
index 9482f4e..f213670 100644
--- a/ui/frmExport.xrc
+++ b/ui/frmExport.xrc
@@ -28,10 +28,11 @@
         <item>;</item>
         <item>,</item>
         <item>|</item>
+        <item>\t</item>
       </content>
       <selection>0</selection>
-      <pos>100,53d</pos>
-      <size>25,12d</size>
+      <pos>90,53d</pos>
+      <size>35,12d</size>
       <style>wxCB_DROPDOWN</style>
     </object>
     <object class="wxStaticText" name="stQuoteChar">
@@ -44,8 +45,8 @@
         <item>'</item>
       </content>
       <selection>0</selection>
-      <pos>100,68d</pos>
-      <size>25,12d</size>
+      <pos>90,68d</pos>
+      <size>35,12d</size>
       <style>wxCB_DROPDOWN</style>
     </object>
     <object class="wxStaticText" name="stColnames">
@@ -105,15 +106,16 @@
       <pos>235,105d</pos>
       <size>15,-1d</size>
     </object>
-    <object class="wxButton" name="wxID_HELP">
-      <label>&amp;Help</label>
+    <object class="wxCheckBox" name="chkCopy">
+      <label>format COPY</label>
+      <checked>0</checked>
+      <size>70,12d</size>
       <pos>2,125d</pos>
-      <style></style>
     </object>
     <object class="wxCheckBox" name="chkXlsCopy">
       <label>Xls fmt copy</label>
       <checked>1</checked>
-      <pos>55,125d</pos>
+      <pos>80,125d</pos>
       <size>70,12d</size>
     </object>
     <object class="wxButton" name="wxID_OK">
diff --git a/ui/xrcDialogs.cpp b/ui/xrcDialogs.cpp
index f0482c3..d39f140 100644
--- a/ui/xrcDialogs.cpp
+++ b/ui/xrcDialogs.cpp
@@ -35113,7 +35113,7 @@ static unsigned char xml_res_file_75[] = {
 106,101,99,116,62,10,32,32,60,47,111,98,106,101,99,116,62,10,60,47,114,
 101,115,111,117,114,99,101,62,10};
 
-static size_t xml_res_size_76 = 3765;
+static size_t xml_res_size_76 = 3827;
 static unsigned char xml_res_file_76[] = {
 60,63,120,109,108,32,118,101,114,115,105,111,110,61,34,49,46,48,34,32,101,
 110,99,111,100,105,110,103,61,34,73,83,79,45,56,56,53,57,45,49,34,63,62,
@@ -35157,32 +35157,33 @@ static unsigned char xml_res_file_76[] = {
 60,99,111,110,116,101,110,116,62,10,32,32,32,32,32,32,32,32,60,105,116,
 101,109,62,59,60,47,105,116,101,109,62,10,32,32,32,32,32,32,32,32,60,105,
 116,101,109,62,44,60,47,105,116,101,109,62,10,32,32,32,32,32,32,32,32,60,
-105,116,101,109,62,124,60,47,105,116,101,109,62,10,32,32,32,32,32,32,60,
-47,99,111,110,116,101,110,116,62,10,32,32,32,32,32,32,60,115,101,108,101,
-99,116,105,111,110,62,48,60,47,115,101,108,101,99,116,105,111,110,62,10,
-32,32,32,32,32,32,60,112,111,115,62,49,48,48,44,53,51,100,60,47,112,111,
-115,62,10,32,32,32,32,32,32,60,115,105,122,101,62,50,53,44,49,50,100,60,
-47,115,105,122,101,62,10,32,32,32,32,32,32,60,115,116,121,108,101,62,119,
-120,67,66,95,68,82,79,80,68,79,87,78,60,47,115,116,121,108,101,62,10,32,
-32,32,32,60,47,111,98,106,101,99,116,62,10,32,32,32,32,60,111,98,106,101,
-99,116,32,99,108,97,115,115,61,34,119,120,83,116,97,116,105,99,84,101,120,
-116,34,32,110,97,109,101,61,34,115,116,81,117,111,116,101,67,104,97,114,
-34,62,10,32,32,32,32,32,32,60,108,97,98,101,108,62,81,117,111,116,101,32,
-99,104,97,114,60,47,108,97,98,101,108,62,10,32,32,32,32,32,32,60,112,111,
-115,62,53,44,55,48,100,60,47,112,111,115,62,10,32,32,32,32,60,47,111,98,
-106,101,99,116,62,10,32,32,32,32,60,111,98,106,101,99,116,32,99,108,97,
-115,115,61,34,119,120,67,111,109,98,111,66,111,120,34,32,110,97,109,101,
-61,34,99,98,81,117,111,116,101,67,104,97,114,34,62,10,32,32,32,32,32,32,
-60,99,111,110,116,101,110,116,62,10,32,32,32,32,32,32,32,32,60,105,116,
+105,116,101,109,62,124,60,47,105,116,101,109,62,10,32,32,32,32,32,32,32,
+32,60,105,116,101,109,62,92,116,60,47,105,116,101,109,62,10,32,32,32,32,
+32,32,60,47,99,111,110,116,101,110,116,62,10,32,32,32,32,32,32,60,115,101,
+108,101,99,116,105,111,110,62,48,60,47,115,101,108,101,99,116,105,111,110,
+62,10,32,32,32,32,32,32,60,112,111,115,62,57,48,44,53,51,100,60,47,112,
+111,115,62,10,32,32,32,32,32,32,60,115,105,122,101,62,51,53,44,49,50,100,
+60,47,115,105,122,101,62,10,32,32,32,32,32,32,60,115,116,121,108,101,62,
+119,120,67,66,95,68,82,79,80,68,79,87,78,60,47,115,116,121,108,101,62,10,
+32,32,32,32,60,47,111,98,106,101,99,116,62,10,32,32,32,32,60,111,98,106,
+101,99,116,32,99,108,97,115,115,61,34,119,120,83,116,97,116,105,99,84,101,
+120,116,34,32,110,97,109,101,61,34,115,116,81,117,111,116,101,67,104,97,
+114,34,62,10,32,32,32,32,32,32,60,108,97,98,101,108,62,81,117,111,116,101,
+32,99,104,97,114,60,47,108,97,98,101,108,62,10,32,32,32,32,32,32,60,112,
+111,115,62,53,44,55,48,100,60,47,112,111,115,62,10,32,32,32,32,60,47,111,
+98,106,101,99,116,62,10,32,32,32,32,60,111,98,106,101,99,116,32,99,108,
+97,115,115,61,34,119,120,67,111,109,98,111,66,111,120,34,32,110,97,109,
+101,61,34,99,98,81,117,111,116,101,67,104,97,114,34,62,10,32,32,32,32,32,
+32,60,99,111,110,116,101,110,116,62,10,32,32,32,32,32,32,32,32,60,105,116,
 101,109,62,34,60,47,105,116,101,109,62,10,32,32,32,32,32,32,32,32,60,105,
 116,101,109,62,39,60,47,105,116,101,109,62,10,32,32,32,32,32,32,60,47,99,
 111,110,116,101,110,116,62,10,32,32,32,32,32,32,60,115,101,108,101,99,116,
 105,111,110,62,48,60,47,115,101,108,101,99,116,105,111,110,62,10,32,32,
-32,32,32,32,60,112,111,115,62,49,48,48,44,54,56,100,60,47,112,111,115,62,
-10,32,32,32,32,32,32,60,115,105,122,101,62,50,53,44,49,50,100,60,47,115,
-105,122,101,62,10,32,32,32,32,32,32,60,115,116,121,108,101,62,119,120,67,
-66,95,68,82,79,80,68,79,87,78,60,47,115,116,121,108,101,62,10,32,32,32,
-32,60,47,111,98,106,101,99,116,62,10,32,32,32,32,60,111,98,106,101,99,116,
+32,32,32,32,60,112,111,115,62,57,48,44,54,56,100,60,47,112,111,115,62,10,
+32,32,32,32,32,32,60,115,105,122,101,62,51,53,44,49,50,100,60,47,115,105,
+122,101,62,10,32,32,32,32,32,32,60,115,116,121,108,101,62,119,120,67,66,
+95,68,82,79,80,68,79,87,78,60,47,115,116,121,108,101,62,10,32,32,32,32,
+60,47,111,98,106,101,99,116,62,10,32,32,32,32,60,111,98,106,101,99,116,
 32,99,108,97,115,115,61,34,119,120,83,116,97,116,105,99,84,101,120,116,
 34,32,110,97,109,101,61,34,115,116,67,111,108,110,97,109,101,115,34,62,
 10,32,32,32,32,32,32,60,108,97,98,101,108,62,67,111,108,117,109,110,32,
@@ -35263,35 +35264,37 @@ static unsigned char xml_res_file_76[] = {
 115,62,10,32,32,32,32,32,32,60,115,105,122,101,62,49,53,44,45,49,100,60,
 47,115,105,122,101,62,10,32,32,32,32,60,47,111,98,106,101,99,116,62,10,
 32,32,32,32,60,111,98,106,101,99,116,32,99,108,97,115,115,61,34,119,120,
-66,117,116,116,111,110,34,32,110,97,109,101,61,34,119,120,73,68,95,72,69,
-76,80,34,62,10,32,32,32,32,32,32,60,108,97,98,101,108,62,38,97,109,112,
-59,72,101,108,112,60,47,108,97,98,101,108,62,10,32,32,32,32,32,32,60,112,
-111,115,62,50,44,49,50,53,100,60,47,112,111,115,62,10,32,32,32,32,32,32,
-60,115,116,121,108,101,47,62,10,32,32,32,32,60,47,111,98,106,101,99,116,
-62,10,32,32,32,32,60,111,98,106,101,99,116,32,99,108,97,115,115,61,34,119,
-120,67,104,101,99,107,66,111,120,34,32,110,97,109,101,61,34,99,104,107,
-88,108,115,67,111,112,121,34,62,10,32,32,32,32,32,32,60,108,97,98,101,108,
-62,88,108,115,32,102,109,116,32,99,111,112,121,60,47,108,97,98,101,108,
-62,10,32,32,32,32,32,32,60,99,104,101,99,107,101,100,62,49,60,47,99,104,
-101,99,107,101,100,62,10,32,32,32,32,32,32,60,112,111,115,62,53,53,44,49,
-50,53,100,60,47,112,111,115,62,10,32,32,32,32,32,32,60,115,105,122,101,
-62,55,48,44,49,50,100,60,47,115,105,122,101,62,10,32,32,32,32,60,47,111,
-98,106,101,99,116,62,10,32,32,32,32,60,111,98,106,101,99,116,32,99,108,
-97,115,115,61,34,119,120,66,117,116,116,111,110,34,32,110,97,109,101,61,
-34,119,120,73,68,95,79,75,34,62,10,32,32,32,32,32,32,60,108,97,98,101,108,
-62,38,97,109,112,59,79,75,60,47,108,97,98,101,108,62,10,32,32,32,32,32,
-32,60,100,101,102,97,117,108,116,62,49,60,47,100,101,102,97,117,108,116,
-62,10,32,32,32,32,32,32,60,112,111,115,62,49,52,55,44,49,50,53,100,60,47,
-112,111,115,62,10,32,32,32,32,32,32,60,115,116,121,108,101,47,62,10,32,
-32,32,32,60,47,111,98,106,101,99,116,62,10,32,32,32,32,60,111,98,106,101,
-99,116,32,99,108,97,115,115,61,34,119,120,66,117,116,116,111,110,34,32,
-110,97,109,101,61,34,119,120,73,68,95,67,65,78,67,69,76,34,62,10,32,32,
-32,32,32,32,60,108,97,98,101,108,62,38,97,109,112,59,67,97,110,99,101,108,
-60,47,108,97,98,101,108,62,10,32,32,32,32,32,32,60,100,101,102,97,117,108,
-116,62,48,60,47,100,101,102,97,117,108,116,62,10,32,32,32,32,32,32,60,112,
-111,115,62,50,48,48,44,49,50,53,100,60,47,112,111,115,62,10,32,32,32,32,
-60,47,111,98,106,101,99,116,62,10,32,32,60,47,111,98,106,101,99,116,62,
-10,60,47,114,101,115,111,117,114,99,101,62,10};
+67,104,101,99,107,66,111,120,34,32,110,97,109,101,61,34,99,104,107,67,111,
+112,121,34,62,10,32,32,32,32,32,32,60,108,97,98,101,108,62,102,111,114,
+109,97,116,32,67,79,80,89,60,47,108,97,98,101,108,62,10,32,32,32,32,32,
+32,60,99,104,101,99,107,101,100,62,48,60,47,99,104,101,99,107,101,100,62,
+10,32,32,32,32,32,32,60,115,105,122,101,62,55,48,44,49,50,100,60,47,115,
+105,122,101,62,10,32,32,32,32,32,32,60,112,111,115,62,50,44,49,50,53,100,
+60,47,112,111,115,62,10,32,32,32,32,60,47,111,98,106,101,99,116,62,10,32,
+32,32,32,60,111,98,106,101,99,116,32,99,108,97,115,115,61,34,119,120,67,
+104,101,99,107,66,111,120,34,32,110,97,109,101,61,34,99,104,107,88,108,
+115,67,111,112,121,34,62,10,32,32,32,32,32,32,60,108,97,98,101,108,62,88,
+108,115,32,102,109,116,32,99,111,112,121,60,47,108,97,98,101,108,62,10,
+32,32,32,32,32,32,60,99,104,101,99,107,101,100,62,49,60,47,99,104,101,99,
+107,101,100,62,10,32,32,32,32,32,32,60,112,111,115,62,56,48,44,49,50,53,
+100,60,47,112,111,115,62,10,32,32,32,32,32,32,60,115,105,122,101,62,55,
+48,44,49,50,100,60,47,115,105,122,101,62,10,32,32,32,32,60,47,111,98,106,
+101,99,116,62,10,32,32,32,32,60,111,98,106,101,99,116,32,99,108,97,115,
+115,61,34,119,120,66,117,116,116,111,110,34,32,110,97,109,101,61,34,119,
+120,73,68,95,79,75,34,62,10,32,32,32,32,32,32,60,108,97,98,101,108,62,38,
+97,109,112,59,79,75,60,47,108,97,98,101,108,62,10,32,32,32,32,32,32,60,
+100,101,102,97,117,108,116,62,49,60,47,100,101,102,97,117,108,116,62,10,
+32,32,32,32,32,32,60,112,111,115,62,49,52,55,44,49,50,53,100,60,47,112,
+111,115,62,10,32,32,32,32,32,32,60,115,116,121,108,101,47,62,10,32,32,32,
+32,60,47,111,98,106,101,99,116,62,10,32,32,32,32,60,111,98,106,101,99,116,
+32,99,108,97,115,115,61,34,119,120,66,117,116,116,111,110,34,32,110,97,
+109,101,61,34,119,120,73,68,95,67,65,78,67,69,76,34,62,10,32,32,32,32,32,
+32,60,108,97,98,101,108,62,38,97,109,112,59,67,97,110,99,101,108,60,47,
+108,97,98,101,108,62,10,32,32,32,32,32,32,60,100,101,102,97,117,108,116,
+62,48,60,47,100,101,102,97,117,108,116,62,10,32,32,32,32,32,32,60,112,111,
+115,62,50,48,48,44,49,50,53,100,60,47,112,111,115,62,10,32,32,32,32,60,
+47,111,98,106,101,99,116,62,10,32,32,60,47,111,98,106,101,99,116,62,10,
+60,47,114,101,115,111,117,114,99,101,62,10};
 
 static size_t xml_res_size_77 = 1443;
 static unsigned char xml_res_file_77[] = {