1. Don't know.
2. Don't know.
3. I think the answer is no.
4. I think the answer is no.

I would call Horizon Flight Center in Chesapeake, VA. They handle a junk load of people using the GI Bill and can probably answer these questions. I am currently using the Post 9/11 GI Bill to get my MEI with them and they have made the process painless.

(757) 421-9000