A button (that can able and disable) in my settings where when the players mouse over any roll on the chat screen, they can't see the calculation formula , but the GM can still see it. Able : the players can see the roll and calculation formula Disable : the players can see the roll but not the calculation formula This would be useful, because it would greatly simplify the task of hiding the formulas from the players and avoid metagaming. Some GMs want to show the final result of a roll (but not the formula), others hide all rolls under the /w GM command, and the others wants to show the result and formula. With this small trick it is possible to cover all 3 types of GM (for the benefit of the platform in general) I think it would be useful....