@sr13892711 Rewards participants were notified of the points expiration change in policy on August 5, 2020, giving them a 6-month head start (and for our first point expiration, participants received an additional 24 day grace period to use their points than originally communicated).
A reminder email was sent on 12/3/20.
The AARP Rewards Monthly Account Summary also provided reminders on point expiration:
The November 2020 monthly summary included the following reminder:
Starting January 1, 2021, unused points older than 12 months will expire on a rolling monthly basis.
The December 2020 monthly statement disclosed the number of points due to expire:
You have X points expiring on Jan. 1, 2020, if they are not redeemed.
Point balances and points that will expire can be viewed and tracked via your Transaction History.