i'm not sure but i think that upon applying to take NCLEX in illinois, you have to send another form (CT-NUR) back to your licensing agency in your country, for them to fill out and return to CTS. i have just emailed CTS about this. it's a headache since my credentials evaluation is complete and already proves that i am licensed in another country. however, it doesn't seem like CTS or the IL nursing board need additional credentials from your school, once your evaluation is done.