How to change my bank account info before i file

posted

As long as you haven't filed yet (or you e-filed but got rejected), you can simply step through the File section again to choose a different method.

Once in the File section, click Revisit in the Step 2 section. (See screenshot)
On the How would you like to get your federal refund? screen, In my Bank should be selected. Click Continue.
You will be able to update your account number on the next screen, Let's get your bank account info. (See Screenshot)