In the People page there's a really nice metric of "Total Activity" which shows how much time each student has spent in the course. Obviously, this can't be relied upon too heavily since some students aren't actively spending all that time in the course, but I am interested in a few students' reports. There are several students in this course who have no time listed (which I interpret as meaning that they have not accessed the course at all), but looking at their more detailed individual Access Report it shows that these students have accessed multiple pages in the course. My hypothesis is that this is because they are accessing the course exclusively through the mobile app. Can anyone confirm that the mobile app usage does not get added to the "Total Activity" timer?