Hi thanks for your help.

But it's not working.

If player "Dave" Selected "Arsenal" then the other players can not select it. The other player should be allowed select it. Any player can select any team once they have not selected it before. It doesn't matter if someone else picks it in the same week.

Also If Dave selects Arenal in week one - it doesn't let him select it in week 2. This is correct. But in week 3 he's able to select it again. This should not be there as once he selects a team he's blocked from selecting that team again.

Also i tried to paste what you said into the area's you said but i got errors pop up.