I'm the author of the sheet. I'm sorry about this problem but I was confronted to a dilemna. (Personnaly, I disabled the 3D dice long time ago in my campaigns, because it's fun for a few rolls, then it slows down the game imho ... but that's me). Since the template roll mechanic of Roll20 doesn't allow for using the same dice roll in two different calculations,I had to have 2 dice rolls in the same roll template : one when the player sets a difficulty for the action, and one when no difficulty is set. Technically, I've got no solution to, at the same time: - have only one button per stat - handle rolls with and without diffiulty - show the maximum details of the roll computing/calculate the succes or failure or calculate the beaten difficulty - and roll only one d20 The "simplest" solution would be to have 2 buttons per stat : one to roll with difficulty, and another to roll without difficulty. But I believe it would be somewhat confusing?