[Trigger] Help with heroes

[Coke]

Hi, I'm new here. I don't know if this is the right section for my question(s).
But anyways;

How do I make the Hero so it can gain more lvl? So it can be like lvl 50 or 100 and so on.

And how do I make the Hero gain exp faster?

 

[Dr Super Good]

Advanced > Gameplay Constants

You can change lvls and exp rate there.
Also triggers can be used to modify EXP rate by making an EXP system but that requires decent trigger knowledge.