Can my school correct the information they submitted through EMSWP previously?

Hi everybody,

I have a quick question.
I applied to Step 2CK last week as a graduate. When I went to school to get the required documents (diploma etc.) I found out that there was a problem with my graduation and that I would be graduated in August 2014.

I immediately changed my application status as "student". However when I talked to the officer who is in charge of EMSWP, she told me that she already approved my status as a graduate (although I am not yet).

Do you know if they can change that information which they already sent through EMSWP?

thanks