Playing more than one account is strictly prohibited.
This feature will be available but I am not sure whether it is for premium account or not.Anyway, we may have more features in the tactics section such as changing the team formation during the match.
But changing formation during the match not. After this you'll have to watch your match and do fixes, that's ok, but what if you can't watch? (i mean if you don't have time) It's not fair imo, and it's not original. Gokickoff is different from other games and that's nice.
