Make a copy of the client file

You want to use the 2022 program to prepare the final 2023 and paper file it? 

You can use SAVE AS and make a copy of that 2022 return, then edit the figures with the 2023 amounts, then when you print it, you'll need to write in the correct year at the top of the forms.

Then you cannot e-file it. Just paper file it.