Gideon8t8,
Michael R just gave you the link to Klas's excellent compilation. But I will add that the Perry Sezes and other Q&As most-typically focus on issues left ambiguous or unstated by the RB.
When you are just learning - or returning to - the game, many of the problems you'll run into are actually clear: right there, IN the rule book - just difficult to find (or simply overlooked). The Gamesquad "Rules and Errata" thread is often the easiest way to get a quick answer and, sometimes extra information to help better explain the "hows and whys" of the system. We're happy to help (or at least attempt to ?)! I, for one, enjoy a daily read of this thread as an opportunity to test and refresh my understanding of the RB particulars. I don't think folks here get annoyed to see an "easy" question pop up (which ones are those?). And we frequently learn something when a seemingly simply question leads a thread into more arcane territory.
Otherwise, I would encourage you to keep studying the Big Book to gain a deeper and deeper understanding the broad concepts and how these help organize how the little pieces are meant to fit together.