How difficult is it to transfer from CAS to AEM?

I didn’t do enough research into cornell when I applied and assumed that because dyson was in CALS that it had an agriculture focus. Now that I have more info, I would like to transfer to dyson my sophomore year. How difficult is that, and what could I do to make myself more competitive. (I am a HS senior right now).

Extremely difficult; make sure to take all the required courses and maintain the highest GPA possible.