Looks like you get to enter everything again.  You can't just change the year on the form

If you entered the 2021 data on a 2022 return, you will need to re-enter all those details by creating a brand new 2021 return.  You can't transfer the data from one tax year to another.  Neither can you change the tax year in a return.

Hi stranger - Jensen.

we missed you.

I thought I felt a disturbance in the force ---------- good to see you 😃