@Edwardsj1 wrote:
I need to business 2020
Yes, you need TurboTax Business (the 2020 edition) which is only available as desktop product (installed on a Windows computer); there is no online or Mac version.
See https://turbotax.intuit.com/small-business-taxes/
You might want to seek professional guidance with respect to preparing an 1120 for a C corporation.
