> 2. How to spread the knowledge from the courses I'm taking legally i.e. how much out of class homeworks/material is it okay to share?
Class material is subject to copyright unless explicitly licensed otherwise. Without a license, you need explicit permission to reproduce it except for normal academic use (critique, etc, accompanied by normal citation). This is in addition to any academic integrity agreement you signed up for by taking the class, which normally forbids sharing with others.
The knowledge in your head is yours. The words and pictures generated by your profs are theirs. Produce your own original material and you are all set.
Class material is subject to copyright unless explicitly licensed otherwise. Without a license, you need explicit permission to reproduce it except for normal academic use (critique, etc, accompanied by normal citation). This is in addition to any academic integrity agreement you signed up for by taking the class, which normally forbids sharing with others.
The knowledge in your head is yours. The words and pictures generated by your profs are theirs. Produce your own original material and you are all set.
I'm a professor. Rules may vary by jurisdiction.