[Evolution] (no subject)

[Bill Case]

How do I configure evolution 1.4.6 so that I can access the same data
(addresses, tasks, inbox etc) either as root, user1 or user2?

I don't want or need separate or different files for each user. They are
all me.

Also, if I use evolution to access my mail as one user, it won't access
it as another user after I logout and login as a different user (or
root) unless I reboot.  How do I fix that? 

Bill