Switching Courses
Open the sidebar by clicking the menu icon.
Select Courses.
Choose the course you want to access.
Switching Workbooks
If you're on the course home page:
Click into the course you want to access.
Select Begin on the workbook you want to open.
If you're already inside a workbook:
Click the current workbook name in the upper left corner.
Select the workbook you want from the list.
To view all available workbooks in the course, select Workbooks Home.
Switching Activities
Click the current activity name in the upper left corner.
Select the activity you want to access from the list.