If my business tax e-filing fails and the error mentions needing a Binary Attachment 8453 Signature Document before e-filing, how do I attach and submit?

[state2good]

Submitting my Business tax and the e-file came back with an error on the Federal taxes. TurboTax mentions under description of the error that "if the signature option "binary attachment 8453 signature doc" is selected then a binary attachment must be present"

Under what needs to be done it asks me to add a pdf attachment (not sure how) of form 8453 to my return with the description "8453 signature doc" then resubmit for e-filing.

[Ashby · Accepted solution]

There's a current issue with the signature and upload, that should be updated and fixed by tomorrow. See below.

https://ttlc.intuit.com/replies/7348951