The PDF just seems to be explaining the process of how a course is ran for bitcoin forensics.
The course sounds useful but the PDF itself not very helpful
Apologies - I downloaded it to look at myself, but I haven't had a chance to read it.
The famous site is the Sans Institute, and I've got a copy of their ebook somewhere. It used to be free, but they may be charging for it now.
https://digital-forensics.sans.org/