Microsoft Excel is one of the most widely recognized and understood spreadsheet applications in the world. WinDaq/XL is an add-in for use with Microsoft Excel: https://www.dataq.com/products/windaq/windaqxl/product.html
This application note will provide you with a general understanding of the functionality of WinDaq/XL and how it can be used with Microsoft Excel to analyze and present your acquired data. A brief procedure is also included to familiarize you with the menus and controls.
Link: http://www.dataq.com/blog/data-acquisition/excel-data-acquisition/getting-started-windaqxl/