I used turbo tax last year and need to review last years return

https://ttlc.intuit.com/turbotax-support/en-us/help-article/prior-year-tax-return/access-prior-year-return/L7opE9vDA_US_en_US?uid=lswf5r0m

How to Access prior year online returns
https://ttlc.intuit.com/community/prior-year-return/help/how-do-i-access-my-prior-year-return/00/27010

If you can't get the side menus to open up to access the prior year..... You need to start entering some basic Personal Info in 2023 for the side menu to open up. Just continue a little ways into 2023. I had to go though about 12 screens.

If you used the Desktop CD/Download program then the only copy is on your computer and not saved or stored online. So you need to make and keep your own backups.

Or request a transcript from the IRS
https://www.irs.gov/individuals/get-transcript

Or get a copy of your return using form 4506
https://www.irs.gov/pub/irs-pdf/f4506.pdf

You need your 2022 AGI to efile 2023. The AGI is on 2022 1040 line 11. If you filed a Joint return you use the same AGI for each spouse.

How to find the AGI.
https://ttlc.intuit.com/community/agi/help/how-do-i-find-last-year-s-agi/01/25947

If you didn't file 2022 or filed it later in the year or mailed it, then try entering 0 for the AGI. If that doesn't work you will have to print and mail your return.

Or request a transcript from the IRS
https://www.irs.gov/individuals/get-transcript

To print or view a prior-year tax return, follow the steps below for TurboTax Online;

1. Sign in to your account
2. Select the down arrow by Your tax returns and documents 
3. Select the year of the tax return that you want to print
4. Select Download/Print (PDF) your federal and/or state tax return(s).

For additional info, review the TurboTax articles How do I print a copy of my tax return in TurboTax and How do I view, download, or print a prior-year tax return?

How can I get the amount on line 11 from 2022 return