BlackCat0.0
Power Member
- Aug 27, 2016
- 562
- 137
One question.
What is your take?
Why?
What is your take?
Why?
For 10 years I have studied thousands of different educational materials on a variety of topics.
95% of them I received for free.
In rare cases, I buy something unique, or after I have studied free material and I liked it, I buy from the author, because Often the original product includes support and updates.