I've gone through the documentation and some SDK examples quickly. As I've undertood, to implement what I want the SDK will be the thing to do it through, right? So I'd pick a supported language - Scala, C++ or some other - and develop it with it?
I'm asking because previously I saw someone do it and something similar via some kind of web constructor. I'm ok with programming, though.
Also, what is an entity I want to develop is called: coin, custom coin, smart contract, or anything else?