Log in to Wyndham Rewards, and go under https://help.wyndhamrewards.com/s/status-match You must complete 10 nights in the next 90 days to maintain the Diamond level. In the event that Member completes the requisite number of Qualifying Nights within their ninety (90) day period, his/her/their Awarded Level will remain in effect through December 31 of the calendar year following the calendar year in which such Qualifying Night(s) were completed, unless it is extended or superseded in accordance with the WR Terms. In the event that the Member does not complete the requisite number of Qualifying Nights within their ninety (90) day period, their account will revert to the original level.