It comes with a 50,000 bonus points offer for spending at least $ 4000 within the first three months with the card. (lendedu.com)
The points vary depending on the card, but both you and your friend will benefit: a special bonus points offer for you and sign - up offer for them. (upgradedpoints.com)
Note that the double points offer applies only to the base points, so any status bonus applicable to the booking will not be doubled. (austravelpoints.com)