June 1, 2019 11:43 AM
Please follow the instructions below to make changes or add to your still-as-unfiled return:
- In TurboTax Online, sign into your account.
- Select Tax Home in the left menu.
- Scroll down to Your tax returns & documents.
- Select 2018, and then select Add a State (you're not actually adding a state, this just opens the return back up)
- Make changes and then refile.