After you file

To delete a Schedule C:

1. Login to your TurboTax account
2. Click Continue Your Return
3. In the top right corner of the screen, you will see My Account, click on My Account
4. Click on Tools
5. Under Other Helpful Links you will see delete a form, click on delete a form
6. Under Federal Return you should see Schedule C and next to it Delete, click on delete 

To edit a Schedule C:

You can go directly to the area to review your information by following these steps.

TurboTax online version:

1. Sign into your account and select your current return.

2. Select  My Account on the top right and then select Tools

3. Select Topic Search

4. Search for business and select Go

5. Select Edit next to your business

6. Update the Business Profile, then proceed to other areas for the question if necessary.

TurboTax desktop version:

1. Search box in the upper right

2. Search for business, schedule c

3. Jump to business. schedule c

4. Continue to Edit your business

5. Update the Business Profile