If no-one wants to directly edit their notes.ini file -- and as end users why should they -- offer them a more user friendly approach such as a button they click, which makes the change for them.
If you need the code, it's very straightforward. You can find some on my site here (ignore the Mac emphasis, the variable is the same in Windoze):
http://benpoole.com/80256B44004A7C14/articles/notes6mac
HTH