where are the files located to edit the welcome message that is sent for new users

I need to know how to edit the welcome message that is sent to new mail users when their account is created.

classapp.php
function addPanelUserDirect

pay attention to php syntax rules.

I cant seem to find the classapp.php file....where should it be?

in ehcp dir.
it is in:
/var/www/vhosts/ehcp
or
/var/www/new/ehcp

ok thanks I found it