We all know jumping straight into research without context is difficult, especially since some people here have been researching for years.
Hopefully this thread can be used to get people up to speed and get those questions answered by our more knowledgeable users.
The vid currently stickied will go a long way in answering your questions. It's long, but outstanding and very informative.
https://greatawakening.win/p/GvFnrouP/the-timelime-trump-q-and-the-gre/c/