How do I make a correction to my return before mailing? I only see the option to amend a filed return.

[CassandraLO]

Please see the instructions below, on how to get back into your return to make changes:

1. In TurboTax Online, sign into your account.
2. Select Tax Home in the left menu.
3. Scroll down to Your tax returns & documents.
4. Select 2018, and then select Add a State (you're not actually adding a state, this just gets you into the right menu). You can now choose the menu, you need to make changes in.