How can I prepare a Grand Rapids, Michigan City Return AFTER I've filed Federal/State and they both have been accepted?

To open your return after e-filing, please follow these steps:

1. Sign into your account.
2. Select Tax Home in the left menu.
3. Scroll down to Your tax returns & documents.
4. Select 2022, and then select Add a State (you're not actually adding a state, this is just to reopen your return).

To prepare Grand Rapids return:

1. Go back into your MI return.
2. On the screen, Michigan taxes are ready for us to check, click the Edit next to Other Situations.  
3. On the screen A few things before we wrap up your state taxes, click Start/Revisit next to Michigan City Tax Returns.  
4. TurboTax will ask you if you live or work in any of the cities that have local income taxes. Mark the box for Grand Rapids (if it isn't already marked]. 
5. Continue and enter the requested information.
6. At the end you will be given mailing instructions for your city tax return.