Yes, Print the return before you file (you will have to pay first)
https://ttlc.intuit.com/turbotax-support/en-us/help-article/printers/print-copy-turbotax-online-return-file/L5tOKFAdV_US_en_US
If you haven't efiled or mailed your return or it rejected you can go back in to finish and change anything you want. Do not click on Amend!
Click on Add a State to let you back into your return.
From Tax Home (the first screen you see after you sign in), scroll down to Your tax returns & documents. You may have to select Show to open the drop down.
Select 2022, then select Add a State (you're not actually adding a state, this is just the workaround).
Then when you are ready to file you can try to switch to efile.
https://ttlc.intuit.com/community/e-file/help/how-do-i-change-from-mail-to-e-file-in-turbotax-online/00/26985