I got a W2-C from my employer. How do I file an amended return for 2022? The instructions in the TurboTax help section are incorrect.

The instructions say to sign in, go to the home screen, look for returns and documents, and select amend and then amend the return. However, these instructions do not match the way the site is currently organized. I managed to find my prior year returns, but I can only download a PDF. I do not see any options to amend through TurboTax. Can anyone help?