@ erik_funk
"...will use snail mail as a last resort. "
Snail mail should indeed be a last resort. It can take 6 months or longer for the IRS to process a mailed paper return. So if you are expecting a Federal refund, it would take a long time to receive.
Are you using a VPN by chance? I remember some user once said his VPN was the cause of his particular transmission problem, but I don't remember the full details.
You wrote: "I find no option for live support from Ttax."
TurboTax Support:
https://ttlc.intuit.com/turbotax-support/en-us/contact
