I was wondering if there was any data within the API or otherwise that gives you the time and date of when grades were released for an assignment (i.e. when the assignment was unmuted in the gradebook). In the API from what i can see an assignment will tell you at a point in time whether an assignment is muted or not, but we would like to know when this change occurred.
There is a notification sent out to instructors when this change occurs so i presume their must be some data somewhere for this case.
Thanks for your help.