How do you handle critical hit & critical miss at your table?
How do you handle a natural 20 at your table? Is it max damage? a critical hit? Can critical hits occur on rolls lower than 20?
When a critical hit happens, how do you apply the damage?
Double the total damage? Roll the damage dice twice? Using another method?
If you use double damage, do you also double modifiers such as Strength bonuses and magical bonuses, or are those added afterward?
How do weapon proficiencies or weapon mastery rules interact with critical hits in your game?
Also, will be happy to hear on how you manage your critical misses/fumbles