What are the XLSX features enhancing Excel documents? Last Updated : 13 Feb, 2024 Improve Improve Like Article Like Save Share Report XLSX, the modern Excel format, offers significant advantages over the older XLS: Handles for more data (over a million rows vs. XLS’s limit) Compresses files better, resulting in smaller sizes Improved file recovery options in case of data corruption Enhanced security features Like Article Suggest improvement Next Advanced Excel - Discontinued Features Share your thoughts in the comments Add Your Comment Please Login to comment...