TurboTax does not have a Full Service option for the Business Edition. The Full Service option is only available on the TurboTax online editions.
Only the Business Edition supports Form 1065 for Partnerships, Form 1120 for C Corps, Form 1120S for S Corps and form 1041 for Estates and Trusts.
The Business Edition can only be installed on a Windows based personal computer, not on a Mac or online. The Business Edition cannot be used for a personal tax return, Form 1040.
Go to this TurboTax website for the Business Edition - https://turbotax.intuit.com/small-business-taxes/
