I was ready to file my return when the last review prompted me to answer questions about schedule c? My refund amount dropped about 900.00

Yes, you can delete Schedule C.

To delete Schedule C in TurboTax Online:

1. Go to "My Account" in the top right corner.
2. Select "Tools"
3. Under "Tools Center" select "Delete a Form"
4. Navigate to "Schedule C" and select "Delete" next to it.

Please keep in mind there was a reason your refund drooped. Not reporting self employment income or payments received for contract work can lead to hefty fines and penalties from the IRS on top of the tax bill you owe.

Do you have a business?

Did you receive a Form 1099-NEC?

What was the question asking about Schedule C?

Don't just start deleting forms because it lowers your refund.  If Schedule C is required, you can't be deleting it.