The last date that tax data for tax year 2016 will be available for import is October 16, 2017.
There are some situations that might prevent importing tax information for certain forms. Make sure you carefully review and compare all items on your TurboTax or H&R Block Tax Software return against your own records as well as the information you received on the tax forms that were mailed to you after you import your tax form information.
If you sold a mutual fund that was acquired through several purchases and you are using the average cost basis method you may enter "various" in the space provided for date acquired. Consult with your tax adviser and the IRS instructions for Schedule D, Capital Gains and Losses, for additional information on reporting the date acquired.