Deductions & credits

I did a lot of leg work today to get to this same conclusion, and probably spent 2 hours trying to get a live person at the HR Block online support to let them know their form 7202 was not auto filling due to software error.

I contacted an actual tax office and confirmed they have had no issues e filing this form using 2019 AGI or SE income.  I really wish the IRS or someone could confirm if mailing the 7202 means we need to mail our ENTIRE taxes by mail, or if we just fill out the 7202 and mail it.