The managers push you to try new things like public speaking or running a meeting that for me weren't totally in my comfort zone, but that is the nature of the program. The managers want you to stretch your abilities. Another thing that I felt like most employees struggled with was dealing with the reality of not being great of every aspect of business. I know that I was used to everything coming pretty naturally to me, but when I had to work hard to understand a new aspect of business I was definitely challenged to stay on task. Be prepared to be tested!