There are two ways to assign a student to a class.
From the Teaching Dashboard, click on your name and select Manage Students from the dropdown menu.
Find the student you wish to assign and click 'Details' in the right-hand column.
Next to Classes in the Student Detail page, click 'Edit.'
Under Available Classes, click the dropdown menu to see all the classes that the student is not already enrolled in. Select the one you want to assign the student to and click 'Enroll Student.'
From the Teaching Dashboard, click on your name and select Manage Classes from the dropdown menu.
Find the class you wish to add a student to and click 'Details' from the right-hand column.
Next to Students in the Class Detail page, click 'Edit.'
Under Available Students, select the student you wish to add to the class, then click 'Add Student(s).' If you would like to select multiple students at once to add to the class, hold the 'Ctrl' button (Windows) or 'Command' button (Mac) while selecting multiple names.