[exim] aliases to local user

Hi everybody,

I am wondering, can I send a copy of email to a local user also to other local
users?

E.g. does an entry in /etc/aliases like

joe: foo,bar,joe

work?

I am somewhat hesitant to just try, since I do not want to create an email
loop... :-)

Thanks
Rainer


--
Rainer Dorsch
http://bokomoko.de/