For example, it’s not done in real time and after the battle is over, the battle log is still left right? So opening the log data, copying the data left on the log, then pasting that into Excel, so like I’m a developer, I actually have and make a lot of Excel macros. So at first, I just do additions, combining just the numbers, so like there is a macro if I just add the log file, it would automatically calculate all the numbers like a stylesheet, because it’s convenient for myself you know? So in that case if you ask if Excel is an external tool… Well personally, I won’t accept it, if something is prohibited, then it’s prohibited. Even if it just does basic functions, it’s still an external tool, so, please DON’T use it.