I called Turbo Tax Support a second time after I tried everything from the Community Support with no success. After 50 minutes, we discovered that the Home & Business CD version is very different from online. In the forms section, there is a 8915-E form, somewhat hidden (named differently) that has to be deleted before the 8915-F. That solved it. I spent more time (2 hours on the phone with 2 different support people plus hours on my own) than I did completing my taxes!!!
