Log of all changes

We have a couple of team members who can edit courses who are in different departments. It would be really useful if Rise generated a log of all the changes being made to a course. That way the editors could see a list of things changed and the date they happened.

At the moment at the root level you can see a course has been edited because the date has changed but there is no detail about what or where. e.g. a list containing: Date / Lesson Name / Block detail.