Filing Amended State of Massachusetts Tax Returns for 2017 & 2018

In completing each return, Turbo Tax combines the Federal Return and the State Return when all I need to do is make changes to the State Return. When I finish, it shows the 1040X Federal Return with no changes. It also adds at the end of my State Tax Return a copy of the 1040X Federal Return with no changes to it. I should discard this Form 1040X when submitting the hardcopy Amended State Tax Return by mail, correct?

In addition, when I filed the original Massachusetts State Tax Returns, my permanent address was in the State of Massachusetts (the Returns show this Mass address), but in 2019, I moved to New Hampshire and filed a Part-Year Resident Tax Return in Massachusetts using my NH permanent address. The Turbo Tax Software used my Massachusetts address on the Amended Returns. Should I change the Mass address to the NH address on the Amended Returns, or just submit a statement to note the address change along with hardcopy Amended Returns?