TT Business 2021 has infinite loop for change of Trustee address

I've found an infinite loop in TTB 2021 and I've only gotten to entering my address.  I moved since last year.  So on the About your Trust or Estate screen I checked "This info is different from what was reported on last year's return".  Pressing Continue presents  the Change of Address... screen, which says I have to submit Form 8822-B.  There are two options from that screen (skip the form, and Continue).  Continue helps me submit the form.  Ok, I've done that.  Now I chose Skip, but it takes me back to the About page, where there is no option for "I submitted the form" so that I can continue with my return.  So I'm guessing I now have to lie to TTB on the About page, unchecking "This info is different". 

 

Ok, I tried that, yes; if I lie, I can continue.  Can someone report this software bug? 

 

Separately, there is a list of topics on this page (where I'm composing this message) but "software bug" isn't shown as a topic.  Where can I make a suggestion to add that?  And why is the list of topics BELOW the Post button, rather than ABOVE it on this page? 

 

Edit: there's another related bug.  Once I lie (as above), I get to the Change in Trust Name screen.  No change to the name, but yes, there was a change to the address.  (Note that the Fiduciary Change screen keeps forgetting my answer ("Changed fiduciary address only").)

 

The bug is similar: I have to lie to the software on the screen following Change in Trust Name, saying there is no change from last year's return.  That's the only way to continue with my return.