Daily : forward mails from root to normal user

[Jean-Francois]

hello,
How to properly do the following ?

     Note: The scripts are all run as part of root's crontab(5).  However, it
     is strongly suggested that the root mail account be an alias that for-
     wards messages to a real user or set of users.  Otherwise, root's mail
     will simply accumulate in /var/mail until the partition holding it runs
     out of space.  See newaliases(8) for further details.

Regards