2/21/2019 – This is now resolved.
We have opened Issue 2862 for development to review an issue where sub-menus within the Arizona Credits menu (specifically for Forms 321, 322, and 352) are opening blank. This is impacting taxpayers whose AZ returns need one or more of those forms. For any Arizona return needing Form 321, 322, or 352, please hold these returns until this issue is resolved.