Which of the following statements about Marriott Bonvoy points is true?

The statement that points can expire if not used within a year is indeed true. Marriott Bonvoy points have a validity period, and if there is no qualifying activity in an account within a certain timeframe, the points can expire. Generally, this period is 24 months without earning or redeeming points, but if a member actively uses their points or engages in qualifying activity, such as hotel stays or eligible purchases, the expiration clock resets. This policy encourages members to regularly engage with their accounts and utilize their points for various rewards, including hotel stays, travel experiences, and more.

In contrast, points being limited to lodging, the ability to sell points, and exclusive redemption for dining experiences do not accurately represent the flexibility and broad range of redemption options available within the Marriott Bonvoy program. Members can use their points for not just lodging, but also for various travel experiences, events, and partner services, demonstrating the versatility of the points system.