Thanks for your response.  However, the "In state municipal bonds" input section is empty on both the 2020 & 2021 screens as it should be but the software for 2021 is not treating it as "non-In-State" as it should, as it did on the 2020 return.  I think there is a programming issue here.

And if it was in-fact "in-state" then form IN-112 would not treat it as an addition to federal AGI on line 1 & 2 of part 1.

It can't be both ways, an addition to fed. AGI and a subtraction to compute Vermont % on form IN-113, part 2.

This did not happen in the  2020 tax software.  How do I get this issue in front of Lacerte programmers?