[support] Email connection to web site

[Gary Roach]

I have just about given up trying to get Exim4 to connect to 
outgoing.verizon.net. I just noticed that if I click on an email address 
in my web browser that it automatically routes the message through my 
iceweasel (mozillla Thunderbird) email package. How do I get my drupal 
site to do the same. I'm primarily interested in the automated outputs 
for user accounts and errors.

Gary R.