diff -urN ooo_1.1.0_src.orig/sc/source/ui/docshell/docsh.cxx ooo_1.1.0_src/sc/source/ui/docshell/docsh.cxx
--- ooo_1.1.0_src.orig/sc/source/ui/docshell/docsh.cxx	Sun Oct 19 11:50:01 2003
+++ ooo_1.1.0_src/sc/source/ui/docshell/docsh.cxx	Sun Oct 19 11:55:56 2003
@@ -166,6 +166,10 @@
 #include <rtl/logfile.hxx>
 #endif
 
+#ifndef _PVER_HXX
+#include <svtools/pver.hxx>    // GetLongLanguage
+#endif
+
 // STATIC DATA -----------------------------------------------------------
 
 //	Stream-Namen im Storage
@@ -1856,7 +1860,12 @@
 		}
 
 		BOOL bFake97 = ( aFltName.EqualsAscii(pFilterExcel97) || aFltName.EqualsAscii(pFilterEx97Temp) );
-		FltError eError = ScExportExcel5( rMed, &aDocument, bFake97, RTL_TEXTENCODING_MS_1252 );
+		FltError eError;
+		// PJ: This is for export to old Excel (5 or 95)
+		if (ProductVersion::GetLongLanguage().ToInt32() == 0x405 || ProductVersion::GetLongLanguage().ToInt32() == 0x41b)
+		  eError = ScExportExcel5( rMed, &aDocument, bFake97, RTL_TEXTENCODING_MS_1250 );
+		else
+		  eError = ScExportExcel5( rMed, &aDocument, bFake97, RTL_TEXTENCODING_MS_1252 );
 
 		if (eError && !GetError())
 			SetError(eError);
--- ooo_1.1.0_src.orig/sc/source/filter/excel/impop.cxx	Sun Oct 19 14:14:23 2003
+++ ooo_1.1.0_src/sc/source/filter/excel/impop.cxx	Sun Oct 19 14:20:35 2003
@@ -131,6 +131,10 @@
 #include "excimp8.hxx"
 #include "excform.hxx"
 
+#ifndef _PVER_HXX
+#include <svtools/pver.hxx>    // GetLongLanguage
+#endif
+
 using namespace ::com::sun::star;
 
 
@@ -980,8 +984,20 @@
 void ImportExcel::Codepage( void )
 {
     rtl_TextEncoding eEnc = XclTools::GetTextEncoding( maStrm.ReaduInt16() );
-    if( eEnc != RTL_TEXTENCODING_DONTKNOW )
-        SetCharSet( eEnc );
+
+    // PJ: For Czech and Slovak version, use 1250 instead of provided charset
+    if (ProductVersion::GetLongLanguage().ToInt32() == 0x405 || ProductVersion::GetLongLanguage().ToInt32() == 0x41b)
+    {
+        if( eEnc != RTL_TEXTENCODING_DONTKNOW && eEnc != RTL_TEXTENCODING_MS_1252 )
+            SetCharSet( eEnc );
+        else
+            SetCharSet( RTL_TEXTENCODING_MS_1250 );
+    }
+    else
+    {
+        if( eEnc != RTL_TEXTENCODING_DONTKNOW )
+            SetCharSet( eEnc );
+    }
 }