My son received a 4-year Army ROTC scholarship, of which I am very proud and happy for him. But there is a question that I have. In my son's case, he has until March 12th, 2017 to check of one of the boxes for the 3 schools that he has selected for the scholarship. The question is, he may not be ready to really select a school until later on in the month or even into April. He is reviewing all of the schools' data (financially and otherwise), and would like to avoid being forced into a decision. As far as anyone knows, once he selects a school (if needed to be done by the said deadline), will he be able to switch it to another school on the list if he finds out the first school is not the right choice? Thank you in advance for listening.