I'm working on a site where there will be lots of authors submitting items from the front end and we need the items read by an editor and then published. Is it possible to set K2 to email a moderator every time an item is submitted from the front end?

There will be some people posting from the front end who do have publishing permissions so it would be a bonus if the emails could be limited to posts by a certain user group or posts that aren't published but just having it email every time would be super helpful.

Assuming I'm not missing this setting somewhere, I'm thinking there's probably something I can add to com_k2/views/item/tmpl/form.php?