IN order to control Beverages we need to be able to force a beverage for every person based on the total number of people per check. This will allow you to have water as a beverage and an owner can keep track of his beverage count with his number of guest and can see how many customers order water verses another beverage. If a server sells water but puts a beverage on the table instead. This will cost the business owner a lot of his profit. An abnormal amount of waters being served will draw attention to the owner to keep an eye on his servers who habitually use the water button.