What type of business? Is this a S Corporation, C Corporation, a Multi-member LLC, a Partnership?
If so you will need the TurboTax Business Edition - https://turbotax.intuit.com/small-business-taxes/
The Business Edition can only be installed on a Windows based personal computer, not online or on a Mac.
The Business Edition cannot be used for a personal tax return, Form 1040.
However, if you are a single member LLC that has Not incorporated then the IRS considers your business as a disregarded entity. You report your business income and expenses on a Schedule C. The Schedule C is included with and is part of your personal tax return, Form 1040.
Your post indicates you are using the TurboTax Live Self-Employed edition which is one of the editions you can use to report both W-2 and self-employment.
