emailing function?

[kweto]

Hello,   Vague kind of question here, about how to add an emailing capability to a standalone.   What I have in mind is that "Tell a friend" button seen on some software, which, when clicked, prompts the user for their friend's (or list of friends') name and email address, after which the software sends an email to that friend stating who it's from, what the software is about, as well as an url to the software's site.   If, as I imagine, such a feature is already built into MC, where in MC Help do I look? (Or, being lazy, if it requires a lengthy script, any volunteers?)   Thank you.   Nicolas Cueto