How do I find the PDFs I've attached to my return? I am getting error code R0000-058-01

I keep getting my return rejected and TurboTax says this: "1. At the top of your screen, select E-File. 2. Go to 'Attach PDF Files 3. Review the list of PDF attachments."

I do not see or cannot find these options anywhere. How do I get to my PDFs so I can try to reupload the one that is causing an error.