Then it's correct. But I wouldn't put it there. Just put the
class in the same directory as your fla (called a 'document
relative classpath') and you can use the class.
Maybe it's just a personal preference but I like to keep the
distribution clean and put custom classes either relative to the
document (in packages if applicable) or I create another class path
(dynamic class libs).
Yes, you can do that with MX2004.