Putting one Outlook folder on SD or CF card

Hi-

When I sync Outlook 2003 with my Axim I currently have it set to sync the default settings (my drafts don't sync to my desktop but that is another problem ;)) Anyways, I would like to sync one additional sub folder but this folder is pretty big (over 20mb) and growing daily and I would like it to add that folder on an expansion card as not to eat up valuable space. Is there anyway this is possible? I hope I have explained it so you guys can understand. Thanks!