What is the monthly savings statement I saw on the loyalty page?

A short message once a month telling a customer how much they saved with you, from coupons, rewards and tier discounts added up. It only goes out past a floor you set, so nobody gets a message about saving two dirhams. It is off until you switch it on under Marketing → Loyalty & stamps, and it goes out through the same marketing rails as everything else, so it respects your weekly cap and the daytime window. The Loyalty & rewards tab in the docs describes it beside streaks and anniversaries.