Click on the Settings icon (gear) in the upper right corner.
Stream Notifications
Notifications for due dates, grades, and feedback always appear.
Available notifications
Institution announcements
Course announcements
Graded items due: Graded item due soon, Graded item past due
New content: Assessment added, Content added
Grades posted
New discussion
My grades and activity: No recent activity, Grade low or at risk, Grade dropped, Low course activity, Grade increased, Course activity in top 10%, Grade in top 10%
New calendar event
New course or organization
Blog activity: Blog entry posted, Blog entry edited