I've got a question more about MT4 itself then on mql4 language.
I'm wondering how the folder management works.
I tried to change the name of the installation folder of a terminal, and when I started it, it had candelled everything, it was like a new terminal just started for the first time.
Then I reinstalled the terminal in the old path, and somehow, when i started it for the first time, it was back to the setting it had before I messed up changing the name of the installation foulder.
I'm not sure if I've been clear enough, it's not a big deal, just curiosity..