Complex sentence: Yearly, the board of designers selects the "Achiever of the Year", this person, a college senior, must have been part of the program for more than four seasons, demonstrates excellent design skills and a strong potential to be a successful fashion designer.
Split into simpler sentences: Yearly, the board of designers selects the "Achiever of the Year". The achiever, a college senior, must have been part of the program for more than four seasons, demonstrates excellent design skills and a strong potential to be a successful fashion designer.