June 6, 2019 8:34 AM
There must be forms in your return that have yet to be finalized by the IRS.
Once finalized by the IRS, TurboTax will update, then your return will be able to be e-filed and/or be printable/downloadable to mail without "DO NOT FILE" over them.
The following shows estimated dates for form finalization:
The following gives more information on filing state returns: