Others have asked:

https://accountants.intuit.com/community/lacerte-tax-discussions/discussion/new-mandatory-ownership-...

And "BOI" in the search box will yield more.

The instructor at the AICPA webinar on Tuesday said software providers won't offer it because FINCEN will have its own reporting system on its website.

You can file FBARs at the FINCEN site, too but tax software providers offer them. 

Just sayin'

I'm not touching these.

Will the US Mint support BOI Reporting?  They're part of Treasury too, just like IRS and FinCen.