Automated Mail to Specific used

Automated Mail to Specific used

Is it possible to send automated mail to specific users based on user selection? I have 5 spocs whose names are available in the drop down field, Automated mail need to be send to them based on the user selection with some or complete data of the details entered by user. As of now I have used send confirmation mail option which send mails to all users. I need to restrict it to specific users.

 I don't know scripting nor any have any developer to help me. I understand it is possible with little bit of scripting. Can somebody Help me?