Buy either a Simplified and Illustrated Rulebook or Rules By Topic book that the NF produces. That is about it. Otherwise you still have to read the rules and read what those rules are in detail. No substitute or "cheat sheet" when it comes to rules. These books might make it easier to navigate, but they are still based on the rules which you still need to eventually read to cover all situations.
Peace
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Let us get into "Good Trouble."
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Charles Michael “Mick” Chambers (1947-2010)
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