Fm zone , macropage designer

I wonder if we, as a halion 7 users, actually have acess
to FM zone, and all its feature/ function, related to creating you own costum instrument with macropage designer / scripting ?.
I allways wanted to make my own Yamaha DX7 halion instrument with all its logo, buttons, but i think
Yamaha DX7 as a software instrument is copyrighted ?.

I hope there will be better halion 7 tutorials with macropage designer, because there is only few video’s about halion 6 macro page designer etc on youtube , and some of them have poor video resolution, which makes it hard to zoom in.