@Sophia8102
If you mean the TurboTax account then when you log in if you're not given an option to continue the return and instead it says your returns been filed but you have not filed then scroll down the page and click on add a state to let you back into the return. If you have already filed please do not make any changes in the return. If changes are required or needed you must log out and come back in by clicking on the amendment process.
