Learn about the XLSX file format, its extension, and how it is used for project management. Discover XLSX file processing, editing, and conversion with Aspose.Tasks. Automate project management workflows using C#, Java, C++, and Python to read, write, modify, and export XLSX files....and better cross-platform compatibility. It organizes data into...based on the Office Open XML (OOXML) standard. It defines the structure...