2.0 http://www.w3.org/2005/Atom – Convert Excel to RTF, Xlsx to RTF FREE Converter or CPP SDK https://products.aspose.cloud/total/cpp/conversion/Xlsx-to-rtf/ Recent content in Convert Excel to RTF,......org/2005/Atom – Convert Excel to RTF, XLSX to RTF FREE Converter or CPP...aspose.cloud/total/cpp/conversion/xlsx-to-rtf/ Recent content in Convert...