A:AnswerLet's say you're gifting this to a friend. You can add the apple subscription to your cart here, then "purchase" and when the purchase is complete, bestbuy will email you the digital redemption email where all one needs to do is click "REDEEM" from within their phone. It will automatically pull up apple music and ask them if they'd like to accept the free trial offer. So technically you can just forward the email that you receive to your friend and they'll just want to make sure they open it up from within their phone. Otherwise I think they can still open it from their PC but may have to go through an extra hoop or two to login to their Apple ID.
A:AnswerYes commercial free. it’s downloading music from apple like you normally would. You pick which songs you download. It’s not a station like pandora or others.
A:AnswerYour purchased library will stay intact after the trial (if you cancel). Anything downloaded from Apple Music will not.
Info on Apple discounts for Military Personnel:
https://www.apple.com/shop/browse/home/veterans_military
