Not sure what you mean by "they were not as much as they should have been." If you got the recovery rebate credits on your 2020 and/or 2021 returns----why do you think the amount should have been more? Please explain.
And....it is too late to do anything about the 2020 recovery rebate credit. The deadline to amend or get that one was May 17, 2024.
Is there a reason that you think you should have received more for 2021?
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