I had a stay during the spring promotion that carried over the cutoff date, should have generated a certificate and didn't.

I sent an email note to Marriott Rewards and got a nice reply back and a "79A Global Promotion Replacement Reward" appeared in my account.

Does anyone know what the rules are on this cert? It looks pretty generic. I assumed it would match what the Spring reward was 1-4 (I think?)

Anyone know offhand?