bash script to send mail
 

Hi I'm trying to send the same letter to several users in the same maibox..
Is there a way I can write a script that makes the letter to close istself (and I don't have to add message and press Cnrl-D) ?

script so far:

mail -s Welcome user@mailbox

Assuming user.list contains the list of users and letter is the letter.

#!/bin/bash
cat user.list|while read user
do
cat letter|mail -s "subject" $user
done
exit