I want to change my Apple MAIL app to have the messages automatically download to an EXTERNAL hard drive and not the internal one currently as the default.

Is there a way to do this so that my mail downloads directly to the EXHD and does not download at all on the internal hard drive on my iMAC?

(Just to be clear: I am not looking at simply transferring or backing up my mail.)

Thanks for any help you can provide.

Last edited by dianne; 12/16/19 01:32 PM. Reason: Moved from "Mac OS X Applications.