Business & farm

See the following FAQ regarding how to clear and start over:

https://ttlc.intuit.com/replies/4248526

If you just want to delete an individual form, please follow these instructions:

1. While in your return,  click on Tax Tools > Tools (in the black bar at the side of your screen).  [See Screenshot #1 below.]
2. Click on Tools.
3. Under "Other helpful links" click on Delete a form. [Screenshot #2]
4. Click Delete next to the appropriate form or schedule and follow the onscreen instructions. [Screenshot #3]
5. Once you have finished deleting the desired form(s) click the Continue with My Return box (in the lower right of your screen).

TurboTax CD/Dowload

1. Go into Forms Mode by clicking on the Forms icon in the top right of the blue bar.  [Screenshot #4]
2. In the Forms in My Return list on the left, double-click on the form you wish to open and delete.  [In this case the 1040X.]  [Screenshot #5]
3. Click on the Delete Form box at the bottom of the screen.
4. To return to the interview, click on the Step-By-Step icon in the top right of the blue bar.