Can I apply the AWS credits that I received to the bill for a previous month?
I added AWS credits to my account. Can I use these credits to pay bills from a previous month?
"I added AWS credits to my account. Can I use these credits to pay bills from a previous month?ResolutionAfter an AWS bill is finalized at the end of a billing cycle, the bill can’t be updated. This includes applying additional credits to your usage. Outstanding invoices on your account can be paid only with the payment method associated with your account.If a credit or promotional code isn't applying to your current billing cycle, see Why isn't my credit or promotional code applying to my AWS bill?If you have questions about specific credits on your account, contact AWS Support.Related informationRedeem your AWS promotional creditFollow"