Select the subscription for the product that you want to cancel.
Choose Cancel subscription. After canceling your
subscription, you can't launch your application.
If you plan to resubscribe to the service, you must wait at least 2
hours after initiating the unsubscription on the AWS
Marketplace. The unsubscription process involves an AWS
unsubscribe-pending phase that takes approximately one hour, followed by
a synchronization period for Cloud NGFW processes. Attempting to
resubscribe immediately after unsubscribing is not supported and may
result in errors.