Metabolic training courses

Hello everyone, I hope everyone is doing great! Quick question in regards to metabolic training, I have seen a few different courses regarding this and wonder if I could get some professional input. First, I stumbled upon this website the other night in my research http://metabolictrainingcertification.com, I tried to go through the answer board and didn't seem to come up with much. Does anyone have this, or have any knowledge on this? I see ACE provides a metabolic training workshop, and although I am extremely happy with them so far, I am looking for something a little more detailed. Or maybe someone knows of another program that may offer something like this. I have a lot going on right now as far as the education goes, so something I could do in my spare time to help broaden my knowledge on the area. I appreciate any input you guys might have!