Try these steps to enter the sale of your main home (reported on Form 1099-S) in TurboTax Online:
Continue your return in TurboTax Online. (If your return isn't open, you'll need to sign in and clickTake me to my return. Make sure you are in the Federal and not the state section.)
Click the drop-down arrow next toTax Tools(lower left side of your screen).
SelectTools(under Tax Tools).
In the pop-up window, selectTopic Search.
In theI'm looking for:box, typesale of home.
In the results box, highlightsale of home, then clickGO.
Follow the onscreen instructions. You'll be able to enter the sales information from the 1099-S a few screens into this interview, after you enter the address of the home. TurboTax will ask additional questions to determine if you qualify to exclude some or all of the gain from the sale.