Hello,
Thank you for contacting the support and we regret the inconvenience caused.
Unfortunately, your subscription is already expired and thus you’re unable to revert it.
However, you can easily re-activate the subscription by purchasing a new one from our pricing page: https://rankmath.com/offer/
Purchasing the subscription would also give you access to our current limited-time offers.
Hope that helps.
Thank you.
Hello,
Since we did not hear back from you for 15 days, we are assuming that you found the solution. We are closing this support ticket.
If you still need assistance or any other help, please feel free to open a new support ticket, and we will be more than happy to assist.
Thank you.