People are currently preparing 2023 tax returns that are being filed in 2024. ALL of your 2023 W-2's go on a 2023 tax return. You cannot put W-2's from any earlier year like 2021 or 2022 on a 2023 tax return. If you have a W-2 that was not entered on last year's tax return you need to amend that tax return to add it.
**Disclaimer: Every effort has been made to offer the most correct information possible. The poster disclaims any legal responsibility for the accuracy of the information that is contained in this post.**
