Do I Need to Mail Amended Returns After E-filing?

I e-filed my amended federal and California tax returns for 2024 using TurboTax. According to Turbotax , both the federal and California return show as "accepted” now. My original returns were e-filed via Turbotax.

 

I would like to if I still need to mail paper copies if accepted, or is e-filing sufficient? I want to avoid duplicate filings. Please advise or request additional details if needed.