I made a mistake on my dividend income but I did NOT e-file. I want to go back in, fix the number and then print it out and mail it. How can I do that?

Here you go, follow these steps:

1. Sign into your Turbo Tax account

2. Click on tax home or take me to my return

3. Scroll down till you see Your tax returns and documents

4. Click on your 2018 return, and then select add a state (you are not actually adding a state, this just prompts the correct menu)

5. Navigate to where you need to on the return