Took a lot of convincing to try this place for eye care certifications since I wasn't sure about online learning platforms, but I'll be honest the study materials they provide are actually well organized and the content breakdown is clear. My only real complaint sha is their online portal is slow and sometimes you can't access your modules for hours, which becomes a problem when you're trying to study before an exam. The instructors know their stuff and explain the eye care concepts properly but that portal issue really annoyed me multiple times. Still recommending it to people though because the actual certification content is worth it, just go in knowing you might have technical headaches.