2.0 http://www.w3.org/2005/Atom – Convert Excel to PPTX, Xlsm to PPTX FREE Converter or Python SDK https://products.aspose.cloud/total/python/conversion/Xlsm-to-pptx/ Recent content in Convert Exce......org/2005/Atom – Convert Excel to PPTX, XLSM to PPTX FREE Converter or Python...cloud/total/python/conversion/xlsm-to-pptx/ Recent content in Convert...