Spain is currently 4.1 to win the EURO 2012, if I will place a bet on Spain to WIN EURO 2012 then when the market will be settled after the every match or the end of competition.
The market will be settled at the end of the competition, but will be open all the time up to and during the championship, so you will be able to trade out of your bet if you so wish.
The market will be settled at the end of the competition, but will be open all the time up to and during the championship, so you will be able to trade out of your bet if you so wish.