[Rowddy]

an explanation of how a buttons file works would be helpfull also i don't understand how it works. i always thought that a bigger file always comes after a smaller file. Now the other day i had a file of let's say 850 kb replaced by a file that was lot less then that and still everything works as far as i can tell so that puzzels me enormously. it would help a lot to know how it works i think it will also solve a lot of questions.