Trying to understand the language used when talking about the Holley Dominator EFI. When someone says "your global folder" are they referring to your tune?

 

Yes the global folder is the tune. The global folder is made up of individual config files that make up your combination, such as trans type, nitrous, boost, spark, sensors, throttle body type, fuel etc.....

Those configurations (whatever combination thereof) are what make the whole global or tune.