At the end of the input section for your education expenses you must click "Maximize my education Tax Breaks" which will optimize your credits. You can only get 1 education tax credit if you qualify AOTC or LLC and now tuition as Trump extended that deduction too....
The full credit may be claimed by people with adjusted gross income (AGI) of up to$80,000 for single taxpayers and $160,000 for married taxpayers filing jointly. The credit is gradually reduced at higher income levels.
Details on LLC: https://turbotax.intuit.com/tax-tips/college-and-education/what-is-the-lifetime-learning-tax-credit/...
You are eligible to claim the Lifetime Learning Credit if all of the following requirements are met:
One of the advantages of the Lifetime Learning Credit is that you can take the credit every year for higher education as long as you meet the qualifying requirements.