I bought online coupon 12 SE, used for filing 2022 taxes.I tried to file 2023 taxes, webpage jump to payment instead of using remaining coupon. How can I use left coupon?

I purchased this TurboTax coupon from Costco, and the code has been activated. In my account settings, I can see the product listed as "CA TY2022 TurboTax Online Coupon 12 SE Retail." I filed two tax returns last year. Based on my understanding, there should be ten submissions remaining for this coupon.