Although it might sound a little strange to some, it is actually quite logical.
Regardless of the person who is instructing, instructions for how to do something are usually similar.
You could have ten internet marketers teaching you how to maximize your Facebook advertising dollars. Despite the fact that 10 people created the courses, it is likely that some of their information will be similar.
Mark, not his real name, buys "how to" books on Kindle. He then uses the content for creating paid...