2.0 http://www.w3.org/2005/Atom Excel File Format Soluton for End Users & Developers – Convertir XLS en Xltx via Pythonhttps://products.aspose.com/cells/fr/python-java/conversion/xls-to-Xltx/Recent......Developers – Convertir XLS en XLTX via Pythonhttps://products.aspose.../xls-to-xltx/Recent content in Convertir XLS en XLTX via Python...