XspandXL is an add-in for Excel 2000 or higher that offers a Chart Browser that displays all charts in a workbook, allows batch processing, reformatting, resizing, repositioning, recolouring and rescaling of charts, significantly improving chart production times and formatting consistency. New Worksheet Auditing functions include the fastest and most powerful Circular Reference tracker, with the ability to track circulars across sheets, and to display the full path of any circular calculation. A Worksheet Navigator simplifies moving around in large workbooks, and the add-in also includes a variety of formatting tools and new user-defined functions. The product comes with a full context-sensitive help system.