I was contracted for 8 weeks but in the end I only did two weeks. I didn't learn anything, the teachers don't correct you and the contents are very basic no matter what level you are (there are no groups available). They only focus on shutting up the groups of footballers who force them to go there if they want to play (I guess it's some kind of agreement). When this group decides to leave earlier, the class finishes earlier, if there is a 15 minute break and they take 30 minutes, we all lose 15 minutes of class. The games they prepare in class are exclusively for them and they are also very very noisy and rude, even the teachers don't say anything to them. If you want to attend this school, make sure beforehand what level and what content you are going to teach. I do not recommend it at all.