Could use a bit more time i think, like the scores reflect, only two above 80% and most under 60%. And (i wondered on quiz 7 aswell, havent done 1-5 yet) is there a reason for the different columns ? (And some with a header and others not) or did something go wrong? Or is it the tablet that messes with the layout ( which it normally dont it sometimes looks less pretty, but no radical differences like complete seperate sections)