Study Abroad Question

<p>I'm planning to do study abroad in the UK (maybe King's College), but I wanted to know why UNC offers both an exchange program and a non-exchange program for the same university, when obviously it costs way less to do the exchange program. Why even offer a non-exchange program if more (if any, all) people are going to opt for the exchange program? :)</p>

<p>There are only so many spots in the exchange program. If they fill up, a student can still go, but through the non-exchange program. I</p>