Only users who purchased or rented the product can leave comments
Steven Brown  

The User's Guide details the theory of operation and how to use Probability Indicator. It can be viewed and downloaded from Google Drive by means of the following link.

https://drive.google.com/file/d/1xZ3seluuPmIxUUbrTkCwDnm9vWZsbXff/view?usp=sharing