Internal Transfers

<p>I applied to the CAS's of all my schools as an undecided major. However, I think I want to major in business admin or finance. Either way, though, I need to get out of the CAS to do that, and I was wondering how easy it is to transfer from a CAS to a business school at college (specifically BU and Northeastern). Also, do you know if its possible to transfer before I begin (or even send in my housing deposit)? I sent an e-mail to Northeastern about it, but haven't heard back yet.</p>