How to get LLC credit for our high school kids doing college in high school credits - what do I need to include in TurboTax to get this credit

1098 - T info has been included etc. I know that with MAGI we would quality for LLC but TurboTax only gives the AOTC by tweaking to say they are earning a degree etc. I would prefer to use the AOTC for the years they are in college, not high school.  What exactly do I need to include in Turbo Tax to get the LLC credit - any help would be greatly appreciated.