I do not know about the current cycle if they changed anything, but from past cycles I can tell you:
PCOM - they have an essay on AACOMAS, but no true secondary like other schools
LECOM - I believe the secondary is just filling out demographic information once you have access to the portal
RowanSOM, NYITCOM, UNECOM - all have secondaries that are on their respective portals when you get access after submitting through AACOMAS