RE: [exim] Exim Newbie Seeks Help ;)

Hi,

> if you edit the /etc/alias file
>
> Do you have to killall -HUP exim4 afterwards.

No, you have not to.
As far as I know, Exim would take new version next time it use it,
without HUPs. Some caching can take place (in 4.40+) though, but that's
okay.