I'm not too sure whether at the end of Year 11, whether I should drop Information Technology for 4 unit Maths. If I do Information Technology, I get a TAFE certificate in IT. However, I'm unsure whether if maybe I do 4 unit maths, whether it will boost my UAI. I'm already doing 3 unit maths. My question is will doing 4 unit maths boost my UAI more than doing IT. And what's your opinion.