If you used a promotional offer when placing an order, your recurring billing amount will remain the same as stated at checkout. Some promotions are limited to the first month and will clearly indicate this at checkout.
For promotions that apply beyond the first month, the discounted rate is permanent for your existing service as long as it remains active.
Please note that this applies only to the specific service purchased with the promotion and does not apply to future upgrades or new orders unless otherwise specified.