You will need TurboTax Business version for the corporations and partnerships. You can find it here https://turbotax.intuit.com/small-business-taxes/
NOTE: TurboTax Business is a Windows-only software program available as a CD or download.
https://ttlc.intuit.com/replies/3301507
https://ttlc.intuit.com/replies/3349034
2016 c corporation
The 2016 tax year is no longer supported ... so if you need to file a 2016 return you can either get the forms from the fed/state and fill them in manually OR find a local tax pro.
