Yes, as long as you bring the item in and it's in new condition and not past the 180 days or 30 days for last act items.
Probably not.
Yes, sometimes... it depends on the condition of the item, whether it was a gift, if tags are still on it, etc. They usually will give the refund in the form of store credit without a receipt.
No, not likely
Thanks! Your answer is awaiting moderation.