Final Update....
After receiving my second rejection, when I opened TT, it said there was an update available, so I updated TT. I re-reviewed my input by going through the guided input process again, and making sure everything was correct. I didn't change anything, just confirmed the original input was correct. After that, I resubmitted again and this time it was accepted. Bottom line, I don't have any idea why they rejected it in the first place, or why they approved the third submittal after twice rejecting the same return, but I don't care anymore.....it's accepted, I'm done.
