After you file

Thanks @Mike9241 

Since my transfer was not taxable as it was a tax free trustee to trustee, qualified transfer, doesn't that mean that there should be no changes in my tax liability or in order to be sure I have to re-do my 2022 tax return and include that form?

If there is any risk that my liability increase, then I would definitely try to to amend the return even if being abroad it is quite complicated...

Thanks again!