Once you log on to ANGEL, a set of navigation buttons is always displayed on the left side of the screen. Following is a brief description of each button.
Clicking the Home button returns you to your My Profile page from anywhere within ANGEL. The My Profile page is the initial page displayed when you have logged on to ANGEL, listing your courses and groups.
Clicking the Help button displays the searchable knowledge base of ANGEL documentation.
When you are finished with an ANGEL session, you should click the Log Off button.
Log Off button
Click the Preferences button when you wish to update your personal contact information, select a new theme (color scheme) in which to view ANGEL screens, or update system settings such as user level or mail forwarding.