A:AnswerThe MacBook is brand new, sealed in the box. The price is low ($749 as opposed to $999) retail because Best Buy is setting the base MBA as a "get them in the store" special. Best Buy does that periodically on various computer makes/models.
A:Answer[I AM LAUGHING SO HARD!!]
No, it’s APPLE! However, I can run windows as a separate OS. Apple support can guide you. I used MS Office suite on mine
A:AnswerIf you want to do a transfer of data to a new Mac, you would need to order online, pick up, do your transfer at home, then do a trade-in separately later. Or if you combined a trade-in with your order, you would go get/receive your Mac, then come back later after you transferred data/erased it and they would give you the refund for the trade-in from the original transaction.