I'm trying to figure out the Warcraft 3 World Editor and right now i'm having trouble adding the headings like in loaps that allow you to click them and move yourself. another problem is can i set a condition to wait until a unit has entered a region before continuing the trigger or do i have to write a new trigger with the condition as unit enters region. also i'm not quite understanding the setting conditions for a trigger to activate so if you could give an example code to me that would be awesome thanks.