Inside your function event, you'll have access to your parameters as expressions directly under System > Global & Local variables.
I still don't get it. That's what I was doing before.
If inside the function I select system.setvalue, in the variable list I get all of my global vars which I'd expect. But in the value, there's no way I see to add in either function.param(0) or anything with the function name.
With the old way, I could set a global to function.param(0). Now, function doesn't appear in the list nor does the function name appear in the list and gives an error when trying to set it.
What am I not seeing here???