My 2019 return is in the "Accepted" status but there is no where under "Tax Returns and Docs" to amend the return. FAQ Says once it has been accepted you can amend it.

When you scroll down to Your tax return & documents (you may need to select Show), then select 2019 and then Amend (change) return.  For more information please click the link below.

How do I amend my 2019 TurboTax Online return? - Community