For ProSeries 2020 and 2021, when I try to save or print a return with a 1040X included, ProSeries freezes and has to be manually closed through an "End Task" function after Ctrl+Alt+Delete.  The same freezing issue occurs when attempting to save a return with a 1040X included.  The program also has to be manually closed through an "End Task" function after Ctrl+Alt+Delete again.

I contacted support and they have no record of issues similar to this.  It is taking exceptionally longer to identify work-arounds.