This is kind of important for me.
For instance, if I use an event with Function call "levelcomplete", and then I tell them the functions names, are they gonna be able to add their code in the html5 files? Or the C2 functions are different than the normal html5 functions?
If this isn't gonna work, can I use a plugin to achieve this?
I'm gonna add another example just in case: one of their rules is that every game needs to have a "More Games" button in the main menu that will link to a website when touched, so they ask that you use a click/touch event and a function call, and then communicate that function to them so they can add their own functionality.