Case Learn with Aeroforce Interceptor Gauge

So my PCM is *in the mail* as we speak and I'm curious if anyone has tried the case learn with the Aeroforce Interceptor gauge. Is it just plug in the PCM, go to Case learn option on gauge and follow the instructions (if any)? There's no instructions in the manual, which is why I ask....

chances are you wont have to do a case learn. I didn't.