Quote from Michael Parker on January 17, 2018, 10:07 am

SigmaXL is a powerful Microsoft Excel add-on that allows users to perform statistical analysis consistent with most six sigma related tools & techniques. The software must be downloaded and installed on your computer and the add-on will then be included in your Microsoft Excel tool bar. SigmaXL provides a 30 day free trial that can be accessed at: https://sigmaxl.com/SigmaXL%20Information.shtml. If you did not purchase a course that includes a perpetual license key and decide to purchase it on your own (retail $299), they will provide you with a license key that will turn your free trial into perpetual license.

If you need to move your license to another computer, take note of your license key, uninstall the software from the existing computer it and you should be free to re-install it on your new computer using the same license key.