so after retrieving the relic, im about to undertake the test to become a prosecutor. can anyone point me out to where i can get the info. is it anywhere in the game?

I think you must extrapolate them from various dialogues and readings during the game. For what I know, there is no specific exact "place" for these informations. This "fineness" in design is what I like of this game :). It is a philosophy of design that is almost disappeared from modern games.

Get ready for Curial Inquisitor! That one is in a completely new language. I recommend a pen and paper handy for recording correct answers. =)

The Codex Inquisitorium pdf file that came with the game. It only covers the questions and answers for Inquisitorial Prosecutor and Judge. Curial inquisitor really requires luck and memory as it is in a different in-game language and there are no translators in any of the files that came with the game.