Does adding a minor mean that I will have to take MORE courses than the regular 4 years worth or does it just mean that I will take a few less courses that deal with my major to make room for the courses I will now need to take in order to obtain a minor? For instance, 120 units must be completed for me to obtain my BA. So does this mean that if I add a minor I will have to take more than 120 units, or does it mean that I will still only be required to take 120 units and I will just have to reduce some of the classes for my major in order to fit in the courses for my minor?