Deductions & credits

If you did not get the stimulus due to the kids being claimed by someone else then you will indicate that on the 2020 return when you enter the amount you did get and if you were shorted you will get it on the 2020 return.  

 

Same will go for this third round of payments in 2021 ... if you don't get it in advance for any reason you get it on the 2021 return you file next year if you are eligible for the credit.