Another update from someone using the TurboTax Online version (not software specific to Mac or Windows).
I attempted to efile today based on previous comments saying that issues had been fixed. We vastly overpaid on estimated taxes this year, so we did not have a penalty, but TTO did require us to fill out the Form 2210. The secondary AI form was also included when I viewed all the forms on the return.
I didn't do anything differently from my previous 3 attempts, but the IRS accepted my federal return today about 30 minutes after submittal. Hopefully everyone else is now getting successful attempts. I'm sharing this so that others reading this and waiting for some confidence in their efile attempts might get the nerve back up to try again.
