OK...so OP didn’t say he was studying engineering, so I’m not sure we are answering his question...Why do you need an extension? The Army usually doesn’t extend a scholarship unless there is a need, and the it is known ahead of time that you are in a program that requires additional semesters, like an engineering degree at some schools. If you are at such a school and need the extra semesters you would have normally been awarded the extended scholarship when you received your offer. If you are looking for extra semesters because you have fallen behind or want to pick up a minor you will normally not receive an extension. If you are looking for your 3AD to be upgraded to a 3.5 that’s a whole different issue and what AROTC-Dad is talking about.