After one month Premium subscription I am wondering, if the Plus subscription is useful or not. Did anyone subscribed to it?
There are some points at the learining center, I am not so satisfied with, but anyhow, I guess this subscription is worth the money. So now I have thought about a 3 month Premium or 1 month and after that a Premium Plus.
My level I guess is somewhere between Beginner and Lower Intermediate.
It would be nice, if there is someone, who could tell a bit about the Premium Plus!