OK, so I've spent a bit of time looking for myself, (i.e hover over the ? help, searched the DNN forums and on-line DNN help), and I'm at the point now of simply posting the question here. So my question is:

Where does the Events Module obtain the (default) "Email from:" (email) address from, exactly? 

At the moment, it defaults to my own personal email address, but I'd like to use something like "events@...." as the default address, versus manually changing it when creating a new event.

Thanks in advance.

Jack