How do I refile my 1040 after a federal reject code F1040-516-01 due to already being claimed as a dependent on my parents 1040 which I did not indicate on my 2040?

[kayshute]

I need to update my 1040 to show that I was already claimed as a dependent on my parents 1040, how do I do this?

[VolvoGirl]

Under My Info.  Edit your name and there is a screen asking if someone else can claim you.