ERR credits? So confused?

<p>Hey,
So I'm applying to the University of Michigan but I've been doing the british curriculum throughout high school. Thus being said, I have taken my IGCSE's and my AS, and am in the process of doing my A Levels.</p>

<p>My question is this: The University of Michigan is asking me to write down the courses taken, whether they are honors or not, and the credits for each one. I have no idea how to fill this out because the British do not go by credits and # courses taken per semesters... How do I fill this out? Please, I'm at a complete loss, and the deadline's so soon!!</p>

<p>Thank you!</p>