Multiple Arizona State returns

I purchased the 2020 Deluxe edition of turbo tax.  In the past I have helped my children prepare and print their Arizona state tax returns using my edition of turbo tax.  This year I am having a problem with being able to prepare their State tax returns.  When I try to prepare an additional tax return for my children I am able to do the federal return but when I go into the state return it does not allow me to enter any data or move from page to page.  When I click on the edit button next to the state return there is no response.  I have already used my file for free state tax return.

 

Is it necessary for me to purchase software in order to prepare additional  state returns?