Yeah? So what's the script and when are you executing it?
The only way to use an external editor correctly while keeping the monitor files option is to use an external editor which communicates with mIRC and which sends /reload when saving file (mIRC close the warning dialog if /reload is received for that file).
I fail to see how you can use notepad++ correctly while keeping to monitor the script files without having to execute /reload manually whenever you save
