Please find the basic version here, which is referenced in the book with QR codes. You can also find the advanced version here. (Please wait for loading, it may take a minute.)

You may also download the advanced version for mobile. Please note that this is the 2020 version of the software. (You may need to right click, hit Download and ACCEPT the file in your browser. You need not to worry, it is safe, only—as it is a portable software—it lacks a digital certificate by which the browser could recognize it.)