The question was:

Why the AZ DOR Approved Vendor list has "No" by most of the boxes for individual tax forms for "Intuit, Inc. / ProSeries" (for instance as approved on Dec 26, 2019 for 2020)?

And I think the answer may be that ProSeries Basic was probably lumped in on the line "ProSeries and TurboTax" (as approved on 12/19/19).  But ProSeries Professional probably went through a separate approval for the fiduciary portion of the software - and that is listed separately.  Or at least that is my guess.