Different File Upload Paths For Editors on Different Pages?

Question. I have many instances of the FCKEditor in our CMS. For example, there may be one to create custom email templates, and another to create newsletter articles. Both need to provide for image uploading, but each editor should upload the images should upload to different locations on our server. I couldn't find anything in the documentation regarding this scenario so I thought I would pose the question here before going nuts on the source code.

Thanks,
Adam