Found this deal as FB ad. I am personally preparing for AWS SA so definitely useful as gives a reassurance for a free retake if needed. Here are the terms I got after registering and got the code-
“To take advantage of this offer, you must provide this free retake promotion code at the time of payment when registering for your first exam. You do not need to enter another promotion code in order for the retake discount to be reflected. This offer may not be combined with other offers or vouchers.
The AWS Certification Free Exam Retake promotion is available January 22, through April 15, 2024, to candidates attempting a retake of a failed exam. The first exam attempt should be taken by April 15, 2024, and if needed, the free retake exam must be completed by June 30, 2024. Re-takes completed after June 30, 2024, are not eligible for the promotional retake discount.”
I need to renew a few but in August. They are not that difficult if it is your day job.