Deductions & credits

See the attached.  As an ERO, TT cannot efile your return without a W-2 or substitute.  In this case, it is form 4852.

https://www.irs.gov/uac/submitting-the-electronic-return-to-the-irs

Things change, especially in this day and age of identity theft and fraud.

*A reminder that posts in a forum such as this do not constitute tax advice.
Also keep in mind the date of replies, as tax law changes.