No. It just means that they can pick up to 3 options, if they wish. The selection becomes the square boxes instead of the circles, and each box can only be selected once. It would be stupid if a user could vote 3 times for the same option.
hey darkstar
thx for explaining and thats what I thought that it would be stupid to let users vote more than once the same option. I just wanted to be sure
the reason is that I saw some polls for example for best casino and user can only vote once and this does not make sense to me cause players in general have more than one casino they like to go and play
thx