Change of major to engineering from business

My daughter is accepted by Clemson Pre-Business but she recently mentioned that she might want to change to engineering (due to her recent internship at tech company). Her math grade pretty good, taking Cal AB currently, SAT math 680. Does anyone know how hard it is to change a major at this point at Clemson to the competitive major like engineering?

If she hasn’t started yet, I would think it shouldn’t be a big deal, but I don’t know anything about Clemson. What type og engineering is she interested in?

She has not started at Clemson (start fall of 2015). It looks like at Clemson you start with general engineering and move to different type of engineering after sophomore year. She is not sure yet on the type of engineering she wants to major in.

Talk to admissions office–soon.