Well... Sometimes I feel stupid, while trying to understand how that learning portal works.

Maybe I am: today I tryed to convert points in credits (please tell me what\'s the difference between points and credits) and I forgot that I had to click on "Check out". After half-an-hour waiting, trying to understand, becoming angry against the website and firefox, against the computer that crashed, I understood, helped by our teacher.

So I tryed to join a classroom, but that computer does not seem to be in good terms with the java application (is it java?). I will try later.