@BuffaloNY101 wrote:
And can you put that extra glass of wine on a separate check?
Most of the rules about drinking have to do with the MSC or client not wanting you to drink more than allowed, so you would most likely face having your report rejected if the restaurant could produce a separate check for the drink.
I would never recommend having the restaurant split the charge for additional drinks to a separate check. In the cases where it has ended up on my check, I have come clean to the MSC about the issue and it has usually been forgiven after a warning.