I just had a few questions regarding the ROTC scholarship program, and was wondering if you could answer them for me. For one, I was thinking about converting my four year Type 7 scholarship to a 3 year Type 2 scholarship; if I were to do that and then decide that I could not afford an out of state tuition, would it be possible to convert it back to a Type 7 four year, or am I stuck when I make the decision? Also, I was wondering, within the ROTC program, if I am able to fly home military during the holidays or et cetera. I have applied and have been accepted by St. Louis University within their College of Engineering, Aviation, and Technology. I plan to primarily major in Flight Science there, and wanted to make sure that major was acceptable for my scholarship, as it only covers technical majors. Also, St. Louis University charges 3,335 dollars per credited hour extra for flight fees. I am wondering if the Air Force picks up the cost of these fees, or if I have to pay for them out of my own pocket or through scholarship. I also just wanted to make sure that I am understanding correctly, that if I am accepted into the United States Air Force Academy, and I have already signed my ROTC endorsement letter, that I am not double committing myself. This will put my father's mind at ease.