@CraigMerry  you can go to the IDOR web site and fill in the Iowa Form, then save as a pdf.  Next, attach the pdf(s) to the Iowa return prior to e-file.  Attaching a tax form to an IA return gets easier each time you are forced do it.  

I know, I know, you shelled out $5, or $6, or $8K+ to Intuit for 2023 tax software that you expected would be fully operational.  It's a disappointment that Intuit didn't deliver.  Figure that out after this filing season is over with. 

Good luck!