I think that you all might find a better ( or at least easier ) solution is ifttt.com. The sight is pretty poorly documented but easy enough to figure out. Its free and a rule can easily be created that will take any email labled or from an address and send it over to any notebook with any combination of tags you desire. If you want to look on ifttt.com, I have shared a "recipe" called Emails from X forwarded into a specific notebook in Evernote