I bought the emergency course and it is very helpful for my preparation. The negative point is that some of the elements of the paid version are made available and free and when I pay for something I would like it to be in a certain sense exclusive and not that among the things of the course (for example the 6 TOEFL exercises of the emergency course one of these is the same as the free ones. So I’m buying 5 not 6). Despite this, it is a valid course to exercise yourself.
