Thank you Carissa for sharing the link.
To clarify my case further, I filed my 2020 Tax Return back in March 2021
Where i owe Tax Due across my Federal, my California State and Massachusetts State return.
All of the tax amount were paid when i filed online (total about $26k.
However, I am not following on why i immediately owe money when i try to amend my tax if my 2020 tax was *NOT refund* but owe tax and paid in full..
Question: Why do i immediately owe 2020 tax when i try to amend it if my 2020 return had tax due (which paid in full when filed)
Thank you
