Where do I enter 1099-B and 1099-S information?

Both forms are actually entered in the same section. However, form 1099-B has its own entry, while form 1099-S entry depends on what sale it reports.

Form 1099-B data entry:

1. Federal Taxes
2. Wages & Income
3. Scroll down to Investment Income
4. Select Stocks, Mutual Funds, Bonds, Other - Answer YES to the 1099-B question and follow the prompts

Form 1099-S has similar entry, but you would have select the category  for the sale. 

1. Federal Taxes
2. Wages & Income
3. Scroll down to Investment Income
4. Select Stocks, Mutual Funds, Bonds, Other - Answer NO to the 1099-B question and follow the prompts; you would have to select the category for your sale... for example, 2nd home... everything else, etc.

Note: you will be asked to upgrade to Premier TurboTax.