Thanks! I did see something along those lines. Do you need to be a Tableau Server Admin to do that? Our end users navigating to the server want the ability to do this in an ad-hoc basis. There might also be an ability to send an image via subscription but I haven't checked that out yet.
I believe they should be able to do it as long as they a) know how (always the biggest hurdle) and b) can access the view.