Lumenaut is used professionally by simulation modeller and decision analysis professionals in many industries., it works with Excel 2003 to 2016, 32 bit version only.
If you are in the model simulation business or active in research, we would be happy to send you the latest version of Lumenaut together with a free one year license, please email sales@lumenaut.com with your request, detailing your name, organization, and position. We will sent that on to you as soon as we can. We also welcome requests for a replacement one year license, should your old one have expired.