(Archived) mailing to evernote as bcc: how to avoid notebookname in subject ?

[wrnr 0]

I'm using the mail-function as memory for aggreements by e-mail, sending to evernote as bcc

But I don't want to write some @projectname in the mail-subject.

Now I have to move the note to the correct book - thats ok, but not perfect ;-)

Are other ways possible? i.e.

• automatic, configurable input-robot (filter by to-adresses)
  
• notebookname.evernoteusername@m.evernote.com (I prefer this)