COLLEGE BOARD SAT ONLINE COURSE

Hi

I am an international student writing the January SAT and just wanted to know of the reliability of the online SAT course by the college board. I have already subscribed and so far, it seems pretty effective. Has anyone gone through the course and if so could you please provide feedback on its complete effectiveness. Thank you

Also, this is my third and final time writing the SAT so I am pretty familiar with it. I just need to raise my scores