Maybe not the best tool for it. As Christopher Rowland pointed out, you'll have to create lots of files due to the 64kb limit and work with wordwrap on. Unless you use Notepad for Window NT in which case neither apply. Anyway, lots of little files is good for you. Everything is Internet Ready these days, even modems.
Notepad is no exception.
In fact, Notepad is so Internet-Ready there is no special Assistant for it like there is for Word, Excel and everything else. Of course Notepad supports standards. You name it, we support it. All types of keyboards. Any, and we mean ANY MS Windows box.