I am having the same problem. TurboTax free file online does not show the Add/Edit and trash can icons. I entered miscellaneous income in the wrong place, then correctly included it with other self-employment income. When I "Review" the problem section, it shows me what is entered, but there is no way to delete info in the forms, or delete the entire section.
My only options seemed to be to Clear and Restart (No!!), or Print and Mail instead of e-filing.
However, the downloaded pdf from TurboTax is not editable either.
I did like the overall process of using TurboTax to complete my return. Even though I can't e-file because the return it made has uncorrectable errors, the completed tax forms I downloaded from them will let me create a correct version of the 1040.
