I did the search,
entered letme, to get to the page which let me change from the maximum 4 year American Opportunity Tax - which we've already claimed 4 times, to select the Lifetime Learning Credit.
Going back thru the process, Turbotax overwrote my selection - no notice just done.
This is important. If I could legally claim the AmOppCredit we'd get a much larger refund.
Please change the interface so others aren't tripped up by this silent edit.