Evolution Question

I did a clean install of RH 7.3 and I use a Gnome desktop. I installed
evolution, like it, however ---- I have not been able to figure out how
to have different email accounts and have those displayed in their own
folders.

I had about 6 or so accounts installed and the mail for all of them
arrived in one folder. I don't want a different log in for each account,
just that I can access each individually, as I do now in mozilla mail.

Any help is appreciated, how to's man pages.

TIA

FrankM