Can I still enter an amount for an RRSP that was not submitted in 2022?

I forgot to claim an RRSP contribution on my 2022 taxes. Can I claim it on my 2023 taxes?

Seniors and students

You can use Refile to add the RRSP contribution to your 2022 return. This FAQ tells you how: https://turbotax.community.intuit.ca/turbotax-support/en-ca/help-article/accounting-bookkeeping/file...