If you already installed Visual Anthropac, then the manuals can be accessed through Computer. You have to access this path: C:\Program Files (x86)\Analytic Technologies\Anthropac\Documentation
In that folder, there will be 3 files: APREF9, APMETH7, and APGUIDE6, all in DOC format, which means you need a document processor to open them. I recommend LibreOffice
The download of Visual Anthropac is found here in case you don't have it: http://www.analytictech.com/products.htm