Each year I have to add supporting documents to my Federal 1040 in support of my Form 8885 Health Coverage Tax Credit. This has caused me to mail a paper return to IRS. I would really like to figure out how to upload these supporting documents by PDF and e-file the entire package. I know how to create the PDF. What I don't know how to do is to attach this PDF or merge it into the TurboTax Return. For background, my taxes were prepared using TurboTax Premier 2020 CD-ROM. I really want to avoid mailing through the postal service.
