I have practical an internship in a large 4 organisation recently, though we do not know if we will be comparison to a upon campus talk until 3 days from now. But prior to that, we wish to ask a bureau place welfare change. How can we do this in a suitable way? If do this by email, what should we say?

And a many importantly, what will a recruiter consider about my request? Will he/she reject me since of that?

I will be unequivocally conclude if we can give me a little advice.