1.0 utf-8 yes 2.0 http://www.w3.org/2005/Atom http://purl.org/rss/1.0/modules/content/ excel Xls Xlsx on File Format Blog https://blog.Fileformat.com/ar/tag/excel-Xls-Xlsx/ Recent content in excel ......0/modules/content/ excel xls xlsx on File Format Blog https://blog...com/ar/tag/excel-xls-xlsx/ Recent content in excel xls xlsx on File Format...