emailer

Can anyone tell me where exactly the email function that is built into Integramod id located at? The one that when you click submit it would send me an email as admin and I need to be able to use the automated email that it sends with like an activation link for example.. I hope I have explained my self good...Im using 1.4.0. Imstill trying to get some send mail to work and would just like to use the built in system...Thx in advance.