few months ago I discovered a bug but, so far, no solution has been deployed despite my multiple requests to speed up the process. Indeed if you are using a numeric variable with decimals it happens that the value is rounded if the player has the feature Resume on restart active.
I post this to inform all of you hoping that Articulate can find a solution as fast as possible. The case is the 01899822. If you are experiencing the same issue please refers to it.