Editing Warhammer 40,000 8th edition (section)

===Beta Rules===
Something very important that so many people miss, either because they can't read or have no clue what words mean, is that 8th edition is big on beta rules. These (for anyone without common sense or a brain) are rules that are not yet official rules and might not be official rules, instead they're rules meant entirely for playtesting and general feedback, and can only be used if both players agree to use them. These usually show up in GW's big FAQ's, and if you're using those, at least make sure to look at which section the rules are in so that you don't confuse actual rules with unofficial rules (especially when you want to update a tactica).